28106976

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 78025248

約数和(自身を除く): 49918272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 74, 82, 96, 111, 123, 148, 164, 193, 222, 246, 296, 328, 386, 444, 492, 579, 592, 656, 772, 888, 984, 1158, 1184, 1312, 1517, 1544, 1776, 1968, 2316, 3034, 3088, 3552, 3936, 4551, 4632, 6068, 6176, 7141, 7913, 9102, 9264, 12136, 14282, 15826, 18204, 18528, 21423, 23739, 24272, 28564, 31652, 36408, 42846, 47478, 48544, 57128, 63304, 72816, 85692, 94956, 114256, 126608, 145632, 171384, 189912, 228512, 253216, 292781, 342768, 379824, 585562, 685536, 759648, 878343, 1171124, 1756686, 2342248, 3513372, 4684496, 7026744, 9368992, 14053488, 28106976]

約数ペア:

[(1, 28106976), (2, 14053488), (3, 9368992), (4, 7026744), (6, 4684496), (8, 3513372), (12, 2342248), (16, 1756686), (24, 1171124), (32, 878343), (37, 759648), (41, 685536), (48, 585562), (74, 379824), (82, 342768), (96, 292781), (111, 253216), (123, 228512), (148, 189912), (164, 171384), (193, 145632), (222, 126608), (246, 114256), (296, 94956), (328, 85692), (386, 72816), (444, 63304), (492, 57128), (579, 48544), (592, 47478), (656, 42846), (772, 36408), (888, 31652), (984, 28564), (1158, 24272), (1184, 23739), (1312, 21423), (1517, 18528), (1544, 18204), (1776, 15826), (1968, 14282), (2316, 12136), (3034, 9264), (3088, 9102), (3552, 7913), (3936, 7141), (4551, 6176), (4632, 6068)]