70699564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 139144320

約数和(自身を除く): 68444756

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 173, 271, 346, 377, 542, 692, 754, 1084, 1508, 2249, 3523, 4498, 5017, 7046, 7859, 8996, 10034, 14092, 15718, 20068, 31436, 46883, 65221, 93766, 102167, 130442, 187532, 204334, 260884, 408668, 609479, 1218958, 1359607, 2437916, 2719214, 5438428, 17674891, 35349782, 70699564]

約数ペア:

[(1, 70699564), (2, 35349782), (4, 17674891), (13, 5438428), (26, 2719214), (29, 2437916), (52, 1359607), (58, 1218958), (116, 609479), (173, 408668), (271, 260884), (346, 204334), (377, 187532), (542, 130442), (692, 102167), (754, 93766), (1084, 65221), (1508, 46883), (2249, 31436), (3523, 20068), (4498, 15718), (5017, 14092), (7046, 10034), (7859, 8996)]