38679208

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 75069000

約数和(自身を除く): 36389792

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 296, 298, 596, 877, 1192, 1754, 3508, 5513, 7016, 11026, 22052, 32449, 44104, 64898, 129796, 130673, 259592, 261346, 522692, 1045384, 4834901, 9669802, 19339604, 38679208]

約数ペア:

[(1, 38679208), (2, 19339604), (4, 9669802), (8, 4834901), (37, 1045384), (74, 522692), (148, 261346), (149, 259592), (296, 130673), (298, 129796), (596, 64898), (877, 44104), (1192, 32449), (1754, 22052), (3508, 11026), (5513, 7016)]