74399008

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 155361024

約数和(自身を除く): 80962016

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2027, 2294, 4054, 4588, 8108, 9176, 16216, 18352, 32432, 36704, 62837, 64864, 74999, 125674, 149998, 251348, 299996, 502696, 599992, 1005392, 1199984, 2010784, 2324969, 2399968, 4649938, 9299876, 18599752, 37199504, 74399008]

約数ペア:

[(1, 74399008), (2, 37199504), (4, 18599752), (8, 9299876), (16, 4649938), (31, 2399968), (32, 2324969), (37, 2010784), (62, 1199984), (74, 1005392), (124, 599992), (148, 502696), (248, 299996), (296, 251348), (496, 149998), (592, 125674), (992, 74999), (1147, 64864), (1184, 62837), (2027, 36704), (2294, 32432), (4054, 18352), (4588, 16216), (8108, 9176)]