78417612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 255897600

約数和(自身を除く): 177479988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 79, 84, 91, 101, 108, 117, 126, 156, 158, 182, 189, 202, 234, 237, 252, 273, 303, 316, 351, 364, 378, 404, 468, 474, 546, 553, 606, 702, 707, 711, 756, 819, 909, 948, 1027, 1092, 1106, 1212, 1313, 1404, 1414, 1422, 1638, 1659, 1818, 2054, 2121, 2133, 2212, 2457, 2626, 2727, 2828, 2844, 3081, 3276, 3318, 3636, 3939, 4108, 4242, 4266, 4914, 4977, 5252, 5454, 6162, 6363, 6636, 7189, 7878, 7979, 8484, 8532, 9191, 9243, 9828, 9954, 10908, 11817, 12324, 12726, 14378, 14931, 15756, 15958, 18382, 18486, 19089, 19908, 21567, 23634, 23937, 25452, 27573, 27729, 28756, 29862, 31916, 35451, 36764, 36972, 38178, 43134, 47268, 47874, 55146, 55458, 55853, 59724, 64701, 70902, 71811, 76356, 82719, 86268, 95748, 103727, 110292, 110916, 111706, 129402, 141804, 143622, 165438, 167559, 194103, 207454, 215433, 223412, 248157, 258804, 287244, 311181, 330876, 335118, 388206, 414908, 430866, 496314, 502677, 622362, 670236, 726089, 776412, 861732, 933543, 992628, 1005354, 1244724, 1452178, 1508031, 1867086, 2010708, 2178267, 2800629, 2904356, 3016062, 3734172, 4356534, 5601258, 6032124, 6534801, 8713068, 11202516, 13069602, 19604403, 26139204, 39208806, 78417612]

約数ペア:

[(1, 78417612), (2, 39208806), (3, 26139204), (4, 19604403), (6, 13069602), (7, 11202516), (9, 8713068), (12, 6534801), (13, 6032124), (14, 5601258), (18, 4356534), (21, 3734172), (26, 3016062), (27, 2904356), (28, 2800629), (36, 2178267), (39, 2010708), (42, 1867086), (52, 1508031), (54, 1452178), (63, 1244724), (78, 1005354), (79, 992628), (84, 933543), (91, 861732), (101, 776412), (108, 726089), (117, 670236), (126, 622362), (156, 502677), (158, 496314), (182, 430866), (189, 414908), (202, 388206), (234, 335118), (237, 330876), (252, 311181), (273, 287244), (303, 258804), (316, 248157), (351, 223412), (364, 215433), (378, 207454), (404, 194103), (468, 167559), (474, 165438), (546, 143622), (553, 141804), (606, 129402), (702, 111706), (707, 110916), (711, 110292), (756, 103727), (819, 95748), (909, 86268), (948, 82719), (1027, 76356), (1092, 71811), (1106, 70902), (1212, 64701), (1313, 59724), (1404, 55853), (1414, 55458), (1422, 55146), (1638, 47874), (1659, 47268), (1818, 43134), (2054, 38178), (2121, 36972), (2133, 36764), (2212, 35451), (2457, 31916), (2626, 29862), (2727, 28756), (2828, 27729), (2844, 27573), (3081, 25452), (3276, 23937), (3318, 23634), (3636, 21567), (3939, 19908), (4108, 19089), (4242, 18486), (4266, 18382), (4914, 15958), (4977, 15756), (5252, 14931), (5454, 14378), (6162, 12726), (6363, 12324), (6636, 11817), (7189, 10908), (7878, 9954), (7979, 9828), (8484, 9243), (8532, 9191)]