86439648

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 234420480

約数和(自身を除く): 147980832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 89, 96, 134, 151, 178, 201, 267, 268, 302, 356, 402, 453, 534, 536, 604, 712, 804, 906, 1068, 1072, 1208, 1424, 1608, 1812, 2136, 2144, 2416, 2848, 3216, 3624, 4272, 4832, 5963, 6432, 7248, 8544, 10117, 11926, 13439, 14496, 17889, 20234, 23852, 26878, 30351, 35778, 40317, 40468, 47704, 53756, 60702, 71556, 80634, 80936, 95408, 107512, 121404, 143112, 161268, 161872, 190816, 215024, 242808, 286224, 322536, 323744, 430048, 485616, 572448, 645072, 900413, 971232, 1290144, 1800826, 2701239, 3601652, 5402478, 7203304, 10804956, 14406608, 21609912, 28813216, 43219824, 86439648]

約数ペア:

[(1, 86439648), (2, 43219824), (3, 28813216), (4, 21609912), (6, 14406608), (8, 10804956), (12, 7203304), (16, 5402478), (24, 3601652), (32, 2701239), (48, 1800826), (67, 1290144), (89, 971232), (96, 900413), (134, 645072), (151, 572448), (178, 485616), (201, 430048), (267, 323744), (268, 322536), (302, 286224), (356, 242808), (402, 215024), (453, 190816), (534, 161872), (536, 161268), (604, 143112), (712, 121404), (804, 107512), (906, 95408), (1068, 80936), (1072, 80634), (1208, 71556), (1424, 60702), (1608, 53756), (1812, 47704), (2136, 40468), (2144, 40317), (2416, 35778), (2848, 30351), (3216, 26878), (3624, 23852), (4272, 20234), (4832, 17889), (5963, 14496), (6432, 13439), (7248, 11926), (8544, 10117)]