90585222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 229938912

約数和(自身を除く): 139353690

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 137, 147, 173, 182, 273, 274, 294, 346, 411, 519, 546, 637, 822, 959, 1038, 1211, 1274, 1781, 1911, 1918, 2249, 2422, 2877, 3562, 3633, 3822, 4498, 5343, 5754, 6713, 6747, 7266, 8477, 10686, 12467, 13426, 13494, 15743, 16954, 20139, 23701, 24934, 25431, 31486, 37401, 40278, 47229, 47402, 50862, 71103, 74802, 87269, 94458, 110201, 142206, 165907, 174538, 220402, 261807, 308113, 330603, 331814, 497721, 523614, 616226, 661206, 924339, 995442, 1161349, 1848678, 2156791, 2322698, 3484047, 4313582, 6470373, 6968094, 12940746, 15097537, 30195074, 45292611, 90585222]

約数ペア:

[(1, 90585222), (2, 45292611), (3, 30195074), (6, 15097537), (7, 12940746), (13, 6968094), (14, 6470373), (21, 4313582), (26, 3484047), (39, 2322698), (42, 2156791), (49, 1848678), (78, 1161349), (91, 995442), (98, 924339), (137, 661206), (147, 616226), (173, 523614), (182, 497721), (273, 331814), (274, 330603), (294, 308113), (346, 261807), (411, 220402), (519, 174538), (546, 165907), (637, 142206), (822, 110201), (959, 94458), (1038, 87269), (1211, 74802), (1274, 71103), (1781, 50862), (1911, 47402), (1918, 47229), (2249, 40278), (2422, 37401), (2877, 31486), (3562, 25431), (3633, 24934), (3822, 23701), (4498, 20139), (5343, 16954), (5754, 15743), (6713, 13494), (6747, 13426), (7266, 12467), (8477, 10686)]