80147328

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5695

約数の個数: 64

約数和(自身を含む): 218683920

約数和(自身を除く): 138536592

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, 2368, 3552, 4736, 5641, 7104, 11282, 14208, 16923, 22564, 33846, 45128, 67692, 90256, 135384, 180512, 208717, 270768, 361024, 417434, 541536, 626151, 722048, 834868, 1083072, 1252302, 1669736, 2166144, 2504604, 3339472, 5009208, 6678944, 10018416, 13357888, 20036832, 26715776, 40073664, 80147328]

約数ペア:

[(1, 80147328), (2, 40073664), (3, 26715776), (4, 20036832), (6, 13357888), (8, 10018416), (12, 6678944), (16, 5009208), (24, 3339472), (32, 2504604), (37, 2166144), (48, 1669736), (64, 1252302), (74, 1083072), (96, 834868), (111, 722048), (128, 626151), (148, 541536), (192, 417434), (222, 361024), (296, 270768), (384, 208717), (444, 180512), (592, 135384), (888, 90256), (1184, 67692), (1776, 45128), (2368, 33846), (3552, 22564), (4736, 16923), (5641, 14208), (7104, 11282)]