67954908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1877}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 181730304

約数和(自身を除く): 113775396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 1877, 2586, 3017, 3754, 5172, 5631, 6034, 7508, 9051, 11262, 12068, 13139, 18102, 22524, 26278, 36204, 39417, 52556, 78834, 157668, 808987, 1617974, 2426961, 3235948, 4853922, 5662909, 9707844, 11325818, 16988727, 22651636, 33977454, 67954908]

約数ペア:

[(1, 67954908), (2, 33977454), (3, 22651636), (4, 16988727), (6, 11325818), (7, 9707844), (12, 5662909), (14, 4853922), (21, 3235948), (28, 2426961), (42, 1617974), (84, 808987), (431, 157668), (862, 78834), (1293, 52556), (1724, 39417), (1877, 36204), (2586, 26278), (3017, 22524), (3754, 18102), (5172, 13139), (5631, 12068), (6034, 11262), (7508, 9051)]