38998824

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 100531200

約数和(自身を除く): 61532376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 79, 134, 158, 201, 237, 268, 307, 316, 402, 474, 536, 614, 632, 804, 921, 948, 1228, 1608, 1842, 1896, 2456, 3684, 5293, 7368, 10586, 15879, 20569, 21172, 24253, 31758, 41138, 42344, 48506, 61707, 63516, 72759, 82276, 97012, 123414, 127032, 145518, 164552, 194024, 246828, 291036, 493656, 582072, 1624951, 3249902, 4874853, 6499804, 9749706, 12999608, 19499412, 38998824]

約数ペア:

[(1, 38998824), (2, 19499412), (3, 12999608), (4, 9749706), (6, 6499804), (8, 4874853), (12, 3249902), (24, 1624951), (67, 582072), (79, 493656), (134, 291036), (158, 246828), (201, 194024), (237, 164552), (268, 145518), (307, 127032), (316, 123414), (402, 97012), (474, 82276), (536, 72759), (614, 63516), (632, 61707), (804, 48506), (921, 42344), (948, 41138), (1228, 31758), (1608, 24253), (1842, 21172), (1896, 20569), (2456, 15879), (3684, 10586), (5293, 7368)]