68912544

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37781}}^1$

素因数の和:37813

約数の個数: 48

約数和(自身を含む): 190421280

約数和(自身を除く): 121508736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 37781, 75562, 113343, 151124, 226686, 302248, 453372, 604496, 717839, 906744, 1208992, 1435678, 1813488, 2153517, 2871356, 3626976, 4307034, 5742712, 8614068, 11485424, 17228136, 22970848, 34456272, 68912544]

約数ペア:

[(1, 68912544), (2, 34456272), (3, 22970848), (4, 17228136), (6, 11485424), (8, 8614068), (12, 5742712), (16, 4307034), (19, 3626976), (24, 2871356), (32, 2153517), (38, 1813488), (48, 1435678), (57, 1208992), (76, 906744), (96, 717839), (114, 604496), (152, 453372), (228, 302248), (304, 226686), (456, 151124), (608, 113343), (912, 75562), (1824, 37781)]