68547696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6630

約数の個数: 80

約数和(自身を含む): 208939008

約数和(自身を除く): 140391312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 6581, 10416, 13162, 19743, 26324, 39486, 46067, 52648, 78972, 92134, 105296, 138201, 157944, 184268, 204011, 276402, 315888, 368536, 408022, 552804, 612033, 737072, 816044, 1105608, 1224066, 1428077, 1632088, 2211216, 2448132, 2856154, 3264176, 4284231, 4896264, 5712308, 8568462, 9792528, 11424616, 17136924, 22849232, 34273848, 68547696]

約数ペア:

[(1, 68547696), (2, 34273848), (3, 22849232), (4, 17136924), (6, 11424616), (7, 9792528), (8, 8568462), (12, 5712308), (14, 4896264), (16, 4284231), (21, 3264176), (24, 2856154), (28, 2448132), (31, 2211216), (42, 1632088), (48, 1428077), (56, 1224066), (62, 1105608), (84, 816044), (93, 737072), (112, 612033), (124, 552804), (168, 408022), (186, 368536), (217, 315888), (248, 276402), (336, 204011), (372, 184268), (434, 157944), (496, 138201), (651, 105296), (744, 92134), (868, 78972), (1302, 52648), (1488, 46067), (1736, 39486), (2604, 26324), (3472, 19743), (5208, 13162), (6581, 10416)]