65271552

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2353

約数の個数: 72

約数和(自身を含む): 178490256

約数和(自身を除く): 113218704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2297, 2368, 3552, 4594, 4736, 6891, 7104, 9188, 9472, 13782, 14208, 18376, 27564, 28416, 36752, 55128, 73504, 84989, 110256, 147008, 169978, 220512, 254967, 294016, 339956, 441024, 509934, 588032, 679912, 882048, 1019868, 1359824, 1764096, 2039736, 2719648, 4079472, 5439296, 8158944, 10878592, 16317888, 21757184, 32635776, 65271552]

約数ペア:

[(1, 65271552), (2, 32635776), (3, 21757184), (4, 16317888), (6, 10878592), (8, 8158944), (12, 5439296), (16, 4079472), (24, 2719648), (32, 2039736), (37, 1764096), (48, 1359824), (64, 1019868), (74, 882048), (96, 679912), (111, 588032), (128, 509934), (148, 441024), (192, 339956), (222, 294016), (256, 254967), (296, 220512), (384, 169978), (444, 147008), (592, 110256), (768, 84989), (888, 73504), (1184, 55128), (1776, 36752), (2297, 28416), (2368, 27564), (3552, 18376), (4594, 14208), (4736, 13782), (6891, 9472), (7104, 9188)]