18568532016

素因数分解:

$2^4\times 3^5\times {\mathrm{547}}^1\times {\mathrm{8731}}^1$

素因数の和:9301

約数の個数: 120

約数和(自身を含む): 53995474624

約数和(自身を除く): 35426942608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 547, 648, 972, 1094, 1296, 1641, 1944, 2188, 3282, 3888, 4376, 4923, 6564, 8731, 8752, 9846, 13128, 14769, 17462, 19692, 26193, 26256, 29538, 34924, 39384, 44307, 52386, 59076, 69848, 78579, 78768, 88614, 104772, 118152, 132921, 139696, 157158, 177228, 209544, 235737, 236304, 265842, 314316, 354456, 419088, 471474, 531684, 628632, 707211, 708912, 942948, 1063368, 1257264, 1414422, 1885896, 2121633, 2126736, 2828844, 3771792, 4243266, 4775857, 5657688, 8486532, 9551714, 11315376, 14327571, 16973064, 19103428, 28655142, 33946128, 38206856, 42982713, 57310284, 76413712, 85965426, 114620568, 128948139, 171930852, 229241136, 257896278, 343861704, 386844417, 515792556, 687723408, 773688834, 1031585112, 1160533251, 1547377668, 2063170224, 2321066502, 3094755336, 4642133004, 6189510672, 9284266008, 18568532016]

約数ペア:

[(1, 18568532016), (2, 9284266008), (3, 6189510672), (4, 4642133004), (6, 3094755336), (8, 2321066502), (9, 2063170224), (12, 1547377668), (16, 1160533251), (18, 1031585112), (24, 773688834), (27, 687723408), (36, 515792556), (48, 386844417), (54, 343861704), (72, 257896278), (81, 229241136), (108, 171930852), (144, 128948139), (162, 114620568), (216, 85965426), (243, 76413712), (324, 57310284), (432, 42982713), (486, 38206856), (547, 33946128), (648, 28655142), (972, 19103428), (1094, 16973064), (1296, 14327571), (1641, 11315376), (1944, 9551714), (2188, 8486532), (3282, 5657688), (3888, 4775857), (4376, 4243266), (4923, 3771792), (6564, 2828844), (8731, 2126736), (8752, 2121633), (9846, 1885896), (13128, 1414422), (14769, 1257264), (17462, 1063368), (19692, 942948), (26193, 708912), (26256, 707211), (29538, 628632), (34924, 531684), (39384, 471474), (44307, 419088), (52386, 354456), (59076, 314316), (69848, 265842), (78579, 236304), (78768, 235737), (88614, 209544), (104772, 177228), (118152, 157158), (132921, 139696)]