63885528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{126757}}^1$

素因数の和:126776

約数の個数: 48

約数和(自身を含む): 197742480

約数和(自身を除く): 133856952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 126757, 253514, 380271, 507028, 760542, 887299, 1014056, 1140813, 1521084, 1774598, 2281626, 2661897, 3042168, 3549196, 4563252, 5323794, 7098392, 7985691, 9126504, 10647588, 15971382, 21295176, 31942764, 63885528]

約数ペア:

[(1, 63885528), (2, 31942764), (3, 21295176), (4, 15971382), (6, 10647588), (7, 9126504), (8, 7985691), (9, 7098392), (12, 5323794), (14, 4563252), (18, 3549196), (21, 3042168), (24, 2661897), (28, 2281626), (36, 1774598), (42, 1521084), (56, 1140813), (63, 1014056), (72, 887299), (84, 760542), (126, 507028), (168, 380271), (252, 253514), (504, 126757)]