61261643518

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{79}}^2\times {\mathrm{1319}}^1$

素因数の和:1601

約数の個数: 36

約数和(自身を含む): 94692878280

約数和(自身を除く): 33431234762

約数列:

[1, 2, 61, 79, 122, 158, 1319, 2638, 3721, 4819, 6241, 7442, 9638, 12482, 80459, 104201, 160918, 208402, 293959, 380701, 587918, 761402, 4907999, 6356261, 8231879, 9815998, 12712522, 16463758, 23222761, 46445522, 387731921, 502144619, 775463842, 1004289238, 30630821759, 61261643518]

約数ペア:

[(1, 61261643518), (2, 30630821759), (61, 1004289238), (79, 775463842), (122, 502144619), (158, 387731921), (1319, 46445522), (2638, 23222761), (3721, 16463758), (4819, 12712522), (6241, 9815998), (7442, 8231879), (9638, 6356261), (12482, 4907999), (80459, 761402), (104201, 587918), (160918, 380701), (208402, 293959)]