58176040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6581}}^1$

素因数の和:6622

約数の個数: 64

約数和(自身を含む): 149279760

約数和(自身を除く): 91103720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 6581, 8840, 13162, 26324, 32905, 52648, 65810, 85553, 111877, 131620, 171106, 223754, 263240, 342212, 427765, 447508, 559385, 684424, 855530, 895016, 1118770, 1454401, 1711060, 2237540, 2908802, 3422120, 4475080, 5817604, 7272005, 11635208, 14544010, 29088020, 58176040]

約数ペア:

[(1, 58176040), (2, 29088020), (4, 14544010), (5, 11635208), (8, 7272005), (10, 5817604), (13, 4475080), (17, 3422120), (20, 2908802), (26, 2237540), (34, 1711060), (40, 1454401), (52, 1118770), (65, 895016), (68, 855530), (85, 684424), (104, 559385), (130, 447508), (136, 427765), (170, 342212), (221, 263240), (260, 223754), (340, 171106), (442, 131620), (520, 111877), (680, 85553), (884, 65810), (1105, 52648), (1768, 32905), (2210, 26324), (4420, 13162), (6581, 8840)]