28032384

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2027

約数の個数: 64

約数和(自身を含む): 76512240

約数和(自身を除く): 48479856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 1973, 2368, 3552, 3946, 4736, 5919, 7104, 7892, 11838, 14208, 15784, 23676, 31568, 47352, 63136, 73001, 94704, 126272, 146002, 189408, 219003, 252544, 292004, 378816, 438006, 584008, 757632, 876012, 1168016, 1752024, 2336032, 3504048, 4672064, 7008096, 9344128, 14016192, 28032384]

約数ペア:

[(1, 28032384), (2, 14016192), (3, 9344128), (4, 7008096), (6, 4672064), (8, 3504048), (12, 2336032), (16, 1752024), (24, 1168016), (32, 876012), (37, 757632), (48, 584008), (64, 438006), (74, 378816), (96, 292004), (111, 252544), (128, 219003), (148, 189408), (192, 146002), (222, 126272), (296, 94704), (384, 73001), (444, 63136), (592, 47352), (888, 31568), (1184, 23676), (1776, 15784), (1973, 14208), (2368, 11838), (3552, 7892), (3946, 7104), (4736, 5919)]