72976976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6459

約数の個数: 40

約数和(自身を含む): 152323584

約数和(自身を除く): 79346608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 6397, 11408, 12794, 25588, 51176, 102352, 147131, 198307, 294262, 396614, 588524, 793228, 1177048, 1586456, 2354096, 3172912, 4561061, 9122122, 18244244, 36488488, 72976976]

約数ペア:

[(1, 72976976), (2, 36488488), (4, 18244244), (8, 9122122), (16, 4561061), (23, 3172912), (31, 2354096), (46, 1586456), (62, 1177048), (92, 793228), (124, 588524), (184, 396614), (248, 294262), (368, 198307), (496, 147131), (713, 102352), (1426, 51176), (2852, 25588), (5704, 12794), (6397, 11408)]