42873616

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 85173120

約数和(自身を除く): 42299504

約数列:

[1, 2, 4, 8, 16, 79, 107, 158, 214, 316, 317, 428, 632, 634, 856, 1264, 1268, 1712, 2536, 5072, 8453, 16906, 25043, 33812, 33919, 50086, 67624, 67838, 100172, 135248, 135676, 200344, 271352, 400688, 542704, 2679601, 5359202, 10718404, 21436808, 42873616]

約数ペア:

[(1, 42873616), (2, 21436808), (4, 10718404), (8, 5359202), (16, 2679601), (79, 542704), (107, 400688), (158, 271352), (214, 200344), (316, 135676), (317, 135248), (428, 100172), (632, 67838), (634, 67624), (856, 50086), (1264, 33919), (1268, 33812), (1712, 25043), (2536, 16906), (5072, 8453)]