80379072

素因数分解:

$2^6\times 3^2\times {\mathrm{139547}}^1$

素因数の和:139565

約数の個数: 42

約数和(自身を含む): 230393748

約数和(自身を除く): 150014676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 139547, 279094, 418641, 558188, 837282, 1116376, 1255923, 1674564, 2232752, 2511846, 3349128, 4465504, 5023692, 6698256, 8931008, 10047384, 13396512, 20094768, 26793024, 40189536, 80379072]

約数ペア:

[(1, 80379072), (2, 40189536), (3, 26793024), (4, 20094768), (6, 13396512), (8, 10047384), (9, 8931008), (12, 6698256), (16, 5023692), (18, 4465504), (24, 3349128), (32, 2511846), (36, 2232752), (48, 1674564), (64, 1255923), (72, 1116376), (96, 837282), (144, 558188), (192, 418641), (288, 279094), (576, 139547)]