7100448

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 19152000

約数和(自身を除く): 12051552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 1999, 3552, 3998, 5997, 7996, 11994, 15992, 23988, 31984, 47976, 63968, 73963, 95952, 147926, 191904, 221889, 295852, 443778, 591704, 887556, 1183408, 1775112, 2366816, 3550224, 7100448]

約数ペア:

[(1, 7100448), (2, 3550224), (3, 2366816), (4, 1775112), (6, 1183408), (8, 887556), (12, 591704), (16, 443778), (24, 295852), (32, 221889), (37, 191904), (48, 147926), (74, 95952), (96, 73963), (111, 63968), (148, 47976), (222, 31984), (296, 23988), (444, 15992), (592, 11994), (888, 7996), (1184, 5997), (1776, 3998), (1999, 3552)]