89260288

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{26821}}^1$

素因数の和:26850

約数の個数: 36

約数和(自身を含む): 191884588

約数和(自身を除く): 102624300

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 26821, 53642, 107284, 214568, 348673, 429136, 697346, 858272, 1394692, 1716544, 2789384, 3433088, 5578768, 6866176, 11157536, 22315072, 44630144, 89260288]

約数ペア:

[(1, 89260288), (2, 44630144), (4, 22315072), (8, 11157536), (13, 6866176), (16, 5578768), (26, 3433088), (32, 2789384), (52, 1716544), (64, 1394692), (104, 858272), (128, 697346), (208, 429136), (256, 348673), (416, 214568), (832, 107284), (1664, 53642), (3328, 26821)]