87044804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 199487232

約数和(自身を除く): 112442428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 61, 77, 82, 113, 122, 154, 164, 226, 244, 287, 308, 427, 451, 452, 574, 671, 791, 854, 902, 1148, 1243, 1342, 1582, 1708, 1804, 2486, 2501, 2684, 3157, 3164, 4633, 4697, 4972, 5002, 6314, 6893, 8701, 9266, 9394, 10004, 12628, 13786, 17402, 17507, 18532, 18788, 27511, 27572, 32431, 34804, 35014, 48251, 50963, 55022, 64862, 70028, 75823, 96502, 101926, 110044, 129724, 151646, 192577, 193004, 203852, 282613, 303292, 356741, 385154, 530761, 565226, 713482, 770308, 1061522, 1130452, 1426964, 1978291, 2123044, 3108743, 3956582, 6217486, 7913164, 12434972, 21761201, 43522402, 87044804]

約数ペア:

[(1, 87044804), (2, 43522402), (4, 21761201), (7, 12434972), (11, 7913164), (14, 6217486), (22, 3956582), (28, 3108743), (41, 2123044), (44, 1978291), (61, 1426964), (77, 1130452), (82, 1061522), (113, 770308), (122, 713482), (154, 565226), (164, 530761), (226, 385154), (244, 356741), (287, 303292), (308, 282613), (427, 203852), (451, 193004), (452, 192577), (574, 151646), (671, 129724), (791, 110044), (854, 101926), (902, 96502), (1148, 75823), (1243, 70028), (1342, 64862), (1582, 55022), (1708, 50963), (1804, 48251), (2486, 35014), (2501, 34804), (2684, 32431), (3157, 27572), (3164, 27511), (4633, 18788), (4697, 18532), (4972, 17507), (5002, 17402), (6314, 13786), (6893, 12628), (8701, 10004), (9266, 9394)]