56407512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4729}}^1$

素因数の和:4816

約数の個数: 64

約数和(自身を含む): 163468800

約数和(自身を除く): 107061288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 4729, 5964, 9458, 11928, 14187, 18916, 28374, 33103, 37832, 56748, 66206, 99309, 113496, 132412, 198618, 264824, 335759, 397236, 671518, 794472, 1007277, 1343036, 2014554, 2350313, 2686072, 4029108, 4700626, 7050939, 8058216, 9401252, 14101878, 18802504, 28203756, 56407512]

約数ペア:

[(1, 56407512), (2, 28203756), (3, 18802504), (4, 14101878), (6, 9401252), (7, 8058216), (8, 7050939), (12, 4700626), (14, 4029108), (21, 2686072), (24, 2350313), (28, 2014554), (42, 1343036), (56, 1007277), (71, 794472), (84, 671518), (142, 397236), (168, 335759), (213, 264824), (284, 198618), (426, 132412), (497, 113496), (568, 99309), (852, 66206), (994, 56748), (1491, 37832), (1704, 33103), (1988, 28374), (2982, 18916), (3976, 14187), (4729, 11928), (5964, 9458)]