87667040937

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{7297}}^1$

素因数の和:7858

約数の個数: 64

約数和(自身を含む): 143714317824

約数和(自身を除く): 56047276887

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 461, 511, 1241, 1383, 1533, 3227, 3723, 7297, 7837, 8687, 9681, 21891, 23511, 26061, 33653, 51079, 54859, 100959, 124049, 153237, 164577, 235571, 372147, 532681, 572101, 706713, 868343, 1598043, 1716303, 2605029, 3363917, 3728767, 4004707, 9055577, 10091751, 11186301, 12014121, 23547419, 27166731, 57186589, 63389039, 70642257, 171559767, 190167117, 245565941, 400306123, 736697823, 1200918369, 1718961587, 4174620997, 5156884761, 12523862991, 29222346979, 87667040937]

約数ペア:

[(1, 87667040937), (3, 29222346979), (7, 12523862991), (17, 5156884761), (21, 4174620997), (51, 1718961587), (73, 1200918369), (119, 736697823), (219, 400306123), (357, 245565941), (461, 190167117), (511, 171559767), (1241, 70642257), (1383, 63389039), (1533, 57186589), (3227, 27166731), (3723, 23547419), (7297, 12014121), (7837, 11186301), (8687, 10091751), (9681, 9055577), (21891, 4004707), (23511, 3728767), (26061, 3363917), (33653, 2605029), (51079, 1716303), (54859, 1598043), (100959, 868343), (124049, 706713), (153237, 572101), (164577, 532681), (235571, 372147)]