27748472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 27288328

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 2729, 5084, 5458, 10168, 10916, 21832, 84599, 111889, 169198, 223778, 338396, 447556, 676792, 895112, 3468559, 6937118, 13874236, 27748472]

約数ペア:

[(1, 27748472), (2, 13874236), (4, 6937118), (8, 3468559), (31, 895112), (41, 676792), (62, 447556), (82, 338396), (124, 223778), (164, 169198), (248, 111889), (328, 84599), (1271, 21832), (2542, 10916), (2729, 10168), (5084, 5458)]