78948966

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 160911360

約数和(自身を除く): 81962394

約数列:

[1, 2, 3, 6, 79, 158, 193, 237, 386, 474, 579, 863, 1158, 1726, 2589, 5178, 15247, 30494, 45741, 68177, 91482, 136354, 166559, 204531, 333118, 409062, 499677, 999354, 13158161, 26316322, 39474483, 78948966]

約数ペア:

[(1, 78948966), (2, 39474483), (3, 26316322), (6, 13158161), (79, 999354), (158, 499677), (193, 409062), (237, 333118), (386, 204531), (474, 166559), (579, 136354), (863, 91482), (1158, 68177), (1726, 45741), (2589, 30494), (5178, 15247)]