11938881636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{381629}}^1$

素因数の和:381729

約数の個数: 72

約数和(自身を含む): 33339196800

約数和(自身を除く): 21400315164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 5214, 7821, 10428, 15642, 31284, 381629, 763258, 1144887, 1526516, 2289774, 3434661, 4197919, 4579548, 6869322, 8395838, 12593757, 13738644, 16791676, 25187514, 30148691, 37781271, 50375028, 60297382, 75562542, 90446073, 120594764, 151125084, 180892146, 271338219, 331635601, 361784292, 542676438, 663271202, 994906803, 1085352876, 1326542404, 1989813606, 2984720409, 3979627212, 5969440818, 11938881636]

約数ペア:

[(1, 11938881636), (2, 5969440818), (3, 3979627212), (4, 2984720409), (6, 1989813606), (9, 1326542404), (11, 1085352876), (12, 994906803), (18, 663271202), (22, 542676438), (33, 361784292), (36, 331635601), (44, 271338219), (66, 180892146), (79, 151125084), (99, 120594764), (132, 90446073), (158, 75562542), (198, 60297382), (237, 50375028), (316, 37781271), (396, 30148691), (474, 25187514), (711, 16791676), (869, 13738644), (948, 12593757), (1422, 8395838), (1738, 6869322), (2607, 4579548), (2844, 4197919), (3476, 3434661), (5214, 2289774), (7821, 1526516), (10428, 1144887), (15642, 763258), (31284, 381629)]