40895616

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 109303200

約数和(自身を除く): 68407584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 379, 384, 562, 758, 843, 1124, 1137, 1516, 1686, 2248, 2274, 3032, 3372, 4496, 4548, 6064, 6744, 8992, 9096, 12128, 13488, 17984, 18192, 24256, 26976, 35968, 36384, 48512, 53952, 72768, 106499, 107904, 145536, 212998, 319497, 425996, 638994, 851992, 1277988, 1703984, 2555976, 3407968, 5111952, 6815936, 10223904, 13631872, 20447808, 40895616]

約数ペア:

[(1, 40895616), (2, 20447808), (3, 13631872), (4, 10223904), (6, 6815936), (8, 5111952), (12, 3407968), (16, 2555976), (24, 1703984), (32, 1277988), (48, 851992), (64, 638994), (96, 425996), (128, 319497), (192, 212998), (281, 145536), (379, 107904), (384, 106499), (562, 72768), (758, 53952), (843, 48512), (1124, 36384), (1137, 35968), (1516, 26976), (1686, 24256), (2248, 18192), (2274, 17984), (3032, 13488), (3372, 12128), (4496, 9096), (4548, 8992), (6064, 6744)]