70218288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{69661}}^1$

素因数の和:69682

約数の個数: 60

約数和(自身を含む): 224590288

約数和(自身を除く): 154372000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 69661, 139322, 208983, 278644, 417966, 487627, 557288, 626949, 835932, 975254, 1114576, 1253898, 1462881, 1671864, 1950508, 2507796, 2925762, 3343728, 3901016, 4388643, 5015592, 5851524, 7802032, 8777286, 10031184, 11703048, 17554572, 23406096, 35109144, 70218288]

約数ペア:

[(1, 70218288), (2, 35109144), (3, 23406096), (4, 17554572), (6, 11703048), (7, 10031184), (8, 8777286), (9, 7802032), (12, 5851524), (14, 5015592), (16, 4388643), (18, 3901016), (21, 3343728), (24, 2925762), (28, 2507796), (36, 1950508), (42, 1671864), (48, 1462881), (56, 1253898), (63, 1114576), (72, 975254), (84, 835932), (112, 626949), (126, 557288), (144, 487627), (168, 417966), (252, 278644), (336, 208983), (504, 139322), (1008, 69661)]