64167870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4013}}^1$

素因数の和:4077

約数の個数: 64

約数和(自身を含む): 169936704

約数和(自身を除く): 105768834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 4013, 5330, 7995, 8026, 12039, 15990, 20065, 24078, 40130, 52169, 60195, 104338, 120390, 156507, 164533, 260845, 313014, 329066, 493599, 521690, 782535, 822665, 987198, 1565070, 1645330, 2138929, 2467995, 4277858, 4935990, 6416787, 10694645, 12833574, 21389290, 32083935, 64167870]

約数ペア:

[(1, 64167870), (2, 32083935), (3, 21389290), (5, 12833574), (6, 10694645), (10, 6416787), (13, 4935990), (15, 4277858), (26, 2467995), (30, 2138929), (39, 1645330), (41, 1565070), (65, 987198), (78, 822665), (82, 782535), (123, 521690), (130, 493599), (195, 329066), (205, 313014), (246, 260845), (390, 164533), (410, 156507), (533, 120390), (615, 104338), (1066, 60195), (1230, 52169), (1599, 40130), (2665, 24078), (3198, 20065), (4013, 15990), (5330, 12039), (7995, 8026)]