72437486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{55807}}^1$

素因数の和:55879

約数の個数: 16

約数和(自身を含む): 120545280

約数和(自身を除く): 48107794

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 55807, 111614, 613877, 1227754, 3292613, 6585226, 36218743, 72437486]

約数ペア:

[(1, 72437486), (2, 36218743), (11, 6585226), (22, 3292613), (59, 1227754), (118, 613877), (649, 111614), (1298, 55807)]