71100384

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 72

約数和(自身を含む): 192173688

約数和(自身を除く): 121073304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 541, 592, 888, 1082, 1184, 1369, 1623, 1776, 2164, 2738, 3246, 3552, 4107, 4328, 5476, 6492, 8214, 8656, 10952, 12984, 16428, 17312, 20017, 21904, 25968, 32856, 40034, 43808, 51936, 60051, 65712, 80068, 120102, 131424, 160136, 240204, 320272, 480408, 640544, 740629, 960816, 1481258, 1921632, 2221887, 2962516, 4443774, 5925032, 8887548, 11850064, 17775096, 23700128, 35550192, 71100384]

約数ペア:

[(1, 71100384), (2, 35550192), (3, 23700128), (4, 17775096), (6, 11850064), (8, 8887548), (12, 5925032), (16, 4443774), (24, 2962516), (32, 2221887), (37, 1921632), (48, 1481258), (74, 960816), (96, 740629), (111, 640544), (148, 480408), (222, 320272), (296, 240204), (444, 160136), (541, 131424), (592, 120102), (888, 80068), (1082, 65712), (1184, 60051), (1369, 51936), (1623, 43808), (1776, 40034), (2164, 32856), (2738, 25968), (3246, 21904), (3552, 20017), (4107, 17312), (4328, 16428), (5476, 12984), (6492, 10952), (8214, 8656)]