8377998468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{63487}}^1$

素因数の和:65072

約数の個数: 48

約数和(自身を含む): 22355902464

約数和(自身を除く): 13977903996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1571, 3142, 4713, 6284, 9426, 10997, 18852, 21994, 32991, 43988, 63487, 65982, 126974, 131964, 190461, 253948, 380922, 444409, 761844, 888818, 1333227, 1777636, 2666454, 5332908, 99738077, 199476154, 299214231, 398952308, 598428462, 698166539, 1196856924, 1396333078, 2094499617, 2792666156, 4188999234, 8377998468]

約数ペア:

[(1, 8377998468), (2, 4188999234), (3, 2792666156), (4, 2094499617), (6, 1396333078), (7, 1196856924), (12, 698166539), (14, 598428462), (21, 398952308), (28, 299214231), (42, 199476154), (84, 99738077), (1571, 5332908), (3142, 2666454), (4713, 1777636), (6284, 1333227), (9426, 888818), (10997, 761844), (18852, 444409), (21994, 380922), (32991, 253948), (43988, 190461), (63487, 131964), (65982, 126974)]