38015872

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 81396000

約数和(自身を除く): 43380128

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 296, 349, 368, 592, 698, 736, 851, 1184, 1396, 1472, 1702, 2368, 2792, 2944, 3404, 4736, 5584, 6808, 8027, 11168, 12913, 13616, 16054, 22336, 25826, 27232, 32108, 44672, 51652, 54464, 64216, 103304, 108928, 128432, 206608, 256864, 296999, 413216, 513728, 593998, 826432, 1027456, 1187996, 1652864, 2375992, 4751984, 9503968, 19007936, 38015872]

約数ペア:

[(1, 38015872), (2, 19007936), (4, 9503968), (8, 4751984), (16, 2375992), (23, 1652864), (32, 1187996), (37, 1027456), (46, 826432), (64, 593998), (74, 513728), (92, 413216), (128, 296999), (148, 256864), (184, 206608), (296, 128432), (349, 108928), (368, 103304), (592, 64216), (698, 54464), (736, 51652), (851, 44672), (1184, 32108), (1396, 27232), (1472, 25826), (1702, 22336), (2368, 16054), (2792, 13616), (2944, 12913), (3404, 11168), (4736, 8027), (5584, 6808)]