40756832

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 85322160

約数和(自身を除く): 44565328

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1187, 2146, 2374, 4292, 4748, 8584, 9496, 17168, 18992, 34336, 34423, 37984, 43919, 68846, 87838, 137692, 175676, 275384, 351352, 550768, 702704, 1101536, 1273651, 1405408, 2547302, 5094604, 10189208, 20378416, 40756832]

約数ペア:

[(1, 40756832), (2, 20378416), (4, 10189208), (8, 5094604), (16, 2547302), (29, 1405408), (32, 1273651), (37, 1101536), (58, 702704), (74, 550768), (116, 351352), (148, 275384), (232, 175676), (296, 137692), (464, 87838), (592, 68846), (928, 43919), (1073, 37984), (1184, 34423), (1187, 34336), (2146, 18992), (2374, 17168), (4292, 9496), (4748, 8584)]