87731226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 216530496

約数和(自身を除く): 128799270

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 101, 107, 123, 198, 202, 214, 246, 303, 321, 369, 451, 606, 642, 738, 902, 909, 963, 1111, 1177, 1353, 1818, 1926, 2222, 2354, 2706, 3333, 3531, 4059, 4141, 4387, 6666, 7062, 8118, 8282, 8774, 9999, 10593, 10807, 12423, 13161, 19998, 21186, 21614, 24846, 26322, 32421, 37269, 39483, 45551, 48257, 64842, 74538, 78966, 91102, 96514, 97263, 118877, 136653, 144771, 194526, 237754, 273306, 289542, 356631, 409959, 434313, 443087, 713262, 819918, 868626, 886174, 1069893, 1329261, 2139786, 2658522, 3987783, 4873957, 7975566, 9747914, 14621871, 29243742, 43865613, 87731226]

約数ペア:

[(1, 87731226), (2, 43865613), (3, 29243742), (6, 14621871), (9, 9747914), (11, 7975566), (18, 4873957), (22, 3987783), (33, 2658522), (41, 2139786), (66, 1329261), (82, 1069893), (99, 886174), (101, 868626), (107, 819918), (123, 713262), (198, 443087), (202, 434313), (214, 409959), (246, 356631), (303, 289542), (321, 273306), (369, 237754), (451, 194526), (606, 144771), (642, 136653), (738, 118877), (902, 97263), (909, 96514), (963, 91102), (1111, 78966), (1177, 74538), (1353, 64842), (1818, 48257), (1926, 45551), (2222, 39483), (2354, 37269), (2706, 32421), (3333, 26322), (3531, 24846), (4059, 21614), (4141, 21186), (4387, 19998), (6666, 13161), (7062, 12423), (8118, 10807), (8282, 10593), (8774, 9999)]