40953206502

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{720221}}^1$

素因数の和:720257

約数の個数: 64

約数和(自身を含む): 99217782720

約数和(自身を除く): 58264576218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2187, 3159, 4374, 6318, 9477, 18954, 28431, 56862, 720221, 1440442, 2160663, 4321326, 6481989, 9362873, 12963978, 18725746, 19445967, 28088619, 38891934, 56177238, 58337901, 84265857, 116675802, 168531714, 175013703, 252797571, 350027406, 505595142, 525041109, 758392713, 1050082218, 1516785426, 1575123327, 2275178139, 3150246654, 4550356278, 6825534417, 13651068834, 20476603251, 40953206502]

約数ペア:

[(1, 40953206502), (2, 20476603251), (3, 13651068834), (6, 6825534417), (9, 4550356278), (13, 3150246654), (18, 2275178139), (26, 1575123327), (27, 1516785426), (39, 1050082218), (54, 758392713), (78, 525041109), (81, 505595142), (117, 350027406), (162, 252797571), (234, 175013703), (243, 168531714), (351, 116675802), (486, 84265857), (702, 58337901), (729, 56177238), (1053, 38891934), (1458, 28088619), (2106, 19445967), (2187, 18725746), (3159, 12963978), (4374, 9362873), (6318, 6481989), (9477, 4321326), (18954, 2160663), (28431, 1440442), (56862, 720221)]