2742144

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 7519440

約数和(自身を除く): 4777296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 193, 222, 296, 384, 386, 444, 579, 592, 772, 888, 1158, 1184, 1544, 1776, 2316, 2368, 3088, 3552, 4632, 4736, 6176, 7104, 7141, 9264, 12352, 14208, 14282, 18528, 21423, 24704, 28564, 37056, 42846, 57128, 74112, 85692, 114256, 171384, 228512, 342768, 457024, 685536, 914048, 1371072, 2742144]

約数ペア:

[(1, 2742144), (2, 1371072), (3, 914048), (4, 685536), (6, 457024), (8, 342768), (12, 228512), (16, 171384), (24, 114256), (32, 85692), (37, 74112), (48, 57128), (64, 42846), (74, 37056), (96, 28564), (111, 24704), (128, 21423), (148, 18528), (192, 14282), (193, 14208), (222, 12352), (296, 9264), (384, 7141), (386, 7104), (444, 6176), (579, 4736), (592, 4632), (772, 3552), (888, 3088), (1158, 2368), (1184, 2316), (1544, 1776)]