64027314

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 154291200

約数和(自身を除く): 90263886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 409, 446, 669, 702, 818, 1227, 1338, 2007, 2454, 2899, 3681, 4014, 5317, 5798, 6021, 7362, 8697, 10634, 11043, 12042, 15951, 17394, 22086, 26091, 31902, 47853, 52182, 78273, 91207, 95706, 143559, 156546, 182414, 273621, 287118, 547242, 820863, 1185691, 1641726, 2371382, 2462589, 3557073, 4925178, 7114146, 10671219, 21342438, 32013657, 64027314]

約数ペア:

[(1, 64027314), (2, 32013657), (3, 21342438), (6, 10671219), (9, 7114146), (13, 4925178), (18, 3557073), (26, 2462589), (27, 2371382), (39, 1641726), (54, 1185691), (78, 820863), (117, 547242), (223, 287118), (234, 273621), (351, 182414), (409, 156546), (446, 143559), (669, 95706), (702, 91207), (818, 78273), (1227, 52182), (1338, 47853), (2007, 31902), (2454, 26091), (2899, 22086), (3681, 17394), (4014, 15951), (5317, 12042), (5798, 11043), (6021, 10634), (7362, 8697)]