127584503858

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9221}}^1\times {\mathrm{26711}}^1$

素因数の和:35978

約数の個数: 32

約数和(自身を含む): 224660314368

約数和(自身を除く): 97075810510

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 9221, 18442, 26711, 53422, 64547, 129094, 186977, 341177, 373954, 682354, 988307, 1976614, 2388239, 4776478, 6918149, 13836298, 246302131, 492604262, 1724114917, 3448229834, 9113178847, 18226357694, 63792251929, 127584503858]

約数ペア:

[(1, 127584503858), (2, 63792251929), (7, 18226357694), (14, 9113178847), (37, 3448229834), (74, 1724114917), (259, 492604262), (518, 246302131), (9221, 13836298), (18442, 6918149), (26711, 4776478), (53422, 2388239), (64547, 1976614), (129094, 988307), (186977, 682354), (341177, 373954)]