69690768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 206939136

約数和(自身を除く): 137248368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 983, 1266, 1477, 1688, 1966, 2532, 2949, 2954, 3376, 3932, 4431, 5064, 5898, 5908, 6881, 7864, 8862, 10128, 11796, 11816, 13762, 15728, 17724, 20643, 23592, 23632, 27524, 35448, 41286, 47184, 55048, 70896, 82572, 110096, 165144, 207413, 330288, 414826, 622239, 829652, 1244478, 1451891, 1659304, 2488956, 2903782, 3318608, 4355673, 4977912, 5807564, 8711346, 9955824, 11615128, 17422692, 23230256, 34845384, 69690768]

約数ペア:

[(1, 69690768), (2, 34845384), (3, 23230256), (4, 17422692), (6, 11615128), (7, 9955824), (8, 8711346), (12, 5807564), (14, 4977912), (16, 4355673), (21, 3318608), (24, 2903782), (28, 2488956), (42, 1659304), (48, 1451891), (56, 1244478), (84, 829652), (112, 622239), (168, 414826), (211, 330288), (336, 207413), (422, 165144), (633, 110096), (844, 82572), (983, 70896), (1266, 55048), (1477, 47184), (1688, 41286), (1966, 35448), (2532, 27524), (2949, 23632), (2954, 23592), (3376, 20643), (3932, 17724), (4431, 15728), (5064, 13762), (5898, 11816), (5908, 11796), (6881, 10128), (7864, 8862)]