67072416

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 188915328

約数和(自身を除く): 121842912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 736, 821, 851, 888, 1104, 1184, 1642, 1702, 1776, 2208, 2463, 2553, 3284, 3404, 3552, 4926, 5106, 6568, 6808, 9852, 10212, 13136, 13616, 18883, 19704, 20424, 26272, 27232, 30377, 37766, 39408, 40848, 56649, 60754, 75532, 78816, 81696, 91131, 113298, 121508, 151064, 182262, 226596, 243016, 302128, 364524, 453192, 486032, 604256, 698671, 729048, 906384, 972064, 1397342, 1458096, 1812768, 2096013, 2794684, 2916192, 4192026, 5589368, 8384052, 11178736, 16768104, 22357472, 33536208, 67072416]

約数ペア:

[(1, 67072416), (2, 33536208), (3, 22357472), (4, 16768104), (6, 11178736), (8, 8384052), (12, 5589368), (16, 4192026), (23, 2916192), (24, 2794684), (32, 2096013), (37, 1812768), (46, 1458096), (48, 1397342), (69, 972064), (74, 906384), (92, 729048), (96, 698671), (111, 604256), (138, 486032), (148, 453192), (184, 364524), (222, 302128), (276, 243016), (296, 226596), (368, 182262), (444, 151064), (552, 121508), (592, 113298), (736, 91131), (821, 81696), (851, 78816), (888, 75532), (1104, 60754), (1184, 56649), (1642, 40848), (1702, 39408), (1776, 37766), (2208, 30377), (2463, 27232), (2553, 26272), (3284, 20424), (3404, 19704), (3552, 18883), (4926, 13616), (5106, 13136), (6568, 10212), (6808, 9852)]