27411376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2501

約数の個数: 40

約数和(自身を含む): 57439280

約数和(自身を除く): 30027904

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2437, 2812, 4874, 5624, 9748, 11248, 19496, 38992, 46303, 90169, 92606, 180338, 185212, 360676, 370424, 721352, 740848, 1442704, 1713211, 3426422, 6852844, 13705688, 27411376]

約数ペア:

[(1, 27411376), (2, 13705688), (4, 6852844), (8, 3426422), (16, 1713211), (19, 1442704), (37, 740848), (38, 721352), (74, 370424), (76, 360676), (148, 185212), (152, 180338), (296, 92606), (304, 90169), (592, 46303), (703, 38992), (1406, 19496), (2437, 11248), (2812, 9748), (4874, 5624)]