69136572288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25720451}}^1$

素因数の和:25720475

約数の個数: 64

約数和(自身を含む): 209878888320

約数和(自身を除く): 140742316032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25720451, 51440902, 77161353, 102881804, 154322706, 180043157, 205763608, 308645412, 360086314, 411527216, 540129471, 617290824, 720172628, 823054432, 1080258942, 1234581648, 1440345256, 1646108864, 2160517884, 2469163296, 2880690512, 3292217728, 4321035768, 4938326592, 5761381024, 8642071536, 9876653184, 11522762048, 17284143072, 23045524096, 34568286144, 69136572288]

約数ペア:

[(1, 69136572288), (2, 34568286144), (3, 23045524096), (4, 17284143072), (6, 11522762048), (7, 9876653184), (8, 8642071536), (12, 5761381024), (14, 4938326592), (16, 4321035768), (21, 3292217728), (24, 2880690512), (28, 2469163296), (32, 2160517884), (42, 1646108864), (48, 1440345256), (56, 1234581648), (64, 1080258942), (84, 823054432), (96, 720172628), (112, 617290824), (128, 540129471), (168, 411527216), (192, 360086314), (224, 308645412), (336, 205763608), (384, 180043157), (448, 154322706), (672, 102881804), (896, 77161353), (1344, 51440902), (2688, 25720451)]