78552474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 225227520

約数和(自身を除く): 146675046

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 41, 42, 58, 66, 77, 78, 82, 87, 91, 121, 123, 143, 154, 174, 182, 203, 231, 242, 246, 273, 286, 287, 319, 363, 377, 406, 429, 451, 462, 533, 546, 574, 609, 638, 726, 754, 847, 858, 861, 902, 957, 1001, 1066, 1131, 1189, 1218, 1353, 1573, 1599, 1694, 1722, 1914, 2002, 2233, 2262, 2378, 2541, 2639, 2706, 3003, 3146, 3157, 3198, 3509, 3567, 3731, 4147, 4466, 4719, 4961, 5082, 5278, 5863, 6006, 6314, 6699, 7018, 7134, 7462, 7917, 8294, 8323, 9438, 9471, 9922, 10527, 11011, 11193, 11726, 12441, 13079, 13398, 14883, 15457, 15834, 16646, 17589, 18942, 21054, 22022, 22386, 24563, 24882, 24969, 26158, 29029, 29766, 30914, 33033, 34727, 35178, 39237, 41041, 45617, 46371, 49126, 49938, 58058, 64493, 66066, 69454, 73689, 78474, 82082, 87087, 91234, 91553, 92742, 104181, 108199, 123123, 128986, 136851, 143869, 147378, 170027, 174174, 183106, 193479, 208362, 216398, 246246, 273702, 274659, 287738, 319319, 324597, 340054, 386958, 431607, 451451, 510081, 549318, 638638, 649194, 863214, 902902, 957957, 1007083, 1020162, 1190189, 1354353, 1870297, 1915914, 2014166, 2380378, 2708706, 3021249, 3570567, 3740594, 5610891, 6042498, 7141134, 11221782, 13092079, 26184158, 39276237, 78552474]

約数ペア:

[(1, 78552474), (2, 39276237), (3, 26184158), (6, 13092079), (7, 11221782), (11, 7141134), (13, 6042498), (14, 5610891), (21, 3740594), (22, 3570567), (26, 3021249), (29, 2708706), (33, 2380378), (39, 2014166), (41, 1915914), (42, 1870297), (58, 1354353), (66, 1190189), (77, 1020162), (78, 1007083), (82, 957957), (87, 902902), (91, 863214), (121, 649194), (123, 638638), (143, 549318), (154, 510081), (174, 451451), (182, 431607), (203, 386958), (231, 340054), (242, 324597), (246, 319319), (273, 287738), (286, 274659), (287, 273702), (319, 246246), (363, 216398), (377, 208362), (406, 193479), (429, 183106), (451, 174174), (462, 170027), (533, 147378), (546, 143869), (574, 136851), (609, 128986), (638, 123123), (726, 108199), (754, 104181), (847, 92742), (858, 91553), (861, 91234), (902, 87087), (957, 82082), (1001, 78474), (1066, 73689), (1131, 69454), (1189, 66066), (1218, 64493), (1353, 58058), (1573, 49938), (1599, 49126), (1694, 46371), (1722, 45617), (1914, 41041), (2002, 39237), (2233, 35178), (2262, 34727), (2378, 33033), (2541, 30914), (2639, 29766), (2706, 29029), (3003, 26158), (3146, 24969), (3157, 24882), (3198, 24563), (3509, 22386), (3567, 22022), (3731, 21054), (4147, 18942), (4466, 17589), (4719, 16646), (4961, 15834), (5082, 15457), (5278, 14883), (5863, 13398), (6006, 13079), (6314, 12441), (6699, 11726), (7018, 11193), (7134, 11011), (7462, 10527), (7917, 9922), (8294, 9471), (8323, 9438)]