72714768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5849}}^1$

素因数の和:5904

約数の個数: 80

約数和(自身を含む): 220521600

約数和(自身を除く): 147806832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 5849, 6216, 11698, 12432, 17547, 23396, 35094, 40943, 46792, 70188, 81886, 93584, 122829, 140376, 163772, 216413, 245658, 280752, 327544, 432826, 491316, 649239, 655088, 865652, 982632, 1298478, 1514891, 1731304, 1965264, 2596956, 3029782, 3462608, 4544673, 5193912, 6059564, 9089346, 10387824, 12119128, 18178692, 24238256, 36357384, 72714768]

約数ペア:

[(1, 72714768), (2, 36357384), (3, 24238256), (4, 18178692), (6, 12119128), (7, 10387824), (8, 9089346), (12, 6059564), (14, 5193912), (16, 4544673), (21, 3462608), (24, 3029782), (28, 2596956), (37, 1965264), (42, 1731304), (48, 1514891), (56, 1298478), (74, 982632), (84, 865652), (111, 655088), (112, 649239), (148, 491316), (168, 432826), (222, 327544), (259, 280752), (296, 245658), (336, 216413), (444, 163772), (518, 140376), (592, 122829), (777, 93584), (888, 81886), (1036, 70188), (1554, 46792), (1776, 40943), (2072, 35094), (3108, 23396), (4144, 17547), (5849, 12432), (6216, 11698)]