37220128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2641

約数の個数: 48

約数和(自身を含む): 81920160

約数和(自身を除く): 44700032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 2579, 3608, 5158, 7216, 10316, 14432, 20632, 28369, 41264, 56738, 82528, 105739, 113476, 211478, 226952, 422956, 453904, 845912, 907808, 1163129, 1691824, 2326258, 3383648, 4652516, 9305032, 18610064, 37220128]

約数ペア:

[(1, 37220128), (2, 18610064), (4, 9305032), (8, 4652516), (11, 3383648), (16, 2326258), (22, 1691824), (32, 1163129), (41, 907808), (44, 845912), (82, 453904), (88, 422956), (164, 226952), (176, 211478), (328, 113476), (352, 105739), (451, 82528), (656, 56738), (902, 41264), (1312, 28369), (1804, 20632), (2579, 14432), (3608, 10316), (5158, 7216)]