38731248

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{971}}^1$

素因数の和:1262

約数の個数: 60

約数和(自身を含む): 108897048

約数和(自身を除く): 70165800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 971, 1108, 1662, 1942, 2216, 2493, 2913, 3324, 3884, 4432, 4986, 5826, 6648, 7768, 8739, 9972, 11652, 13296, 15536, 17478, 19944, 23304, 34956, 39888, 46608, 69912, 139824, 268967, 537934, 806901, 1075868, 1613802, 2151736, 2420703, 3227604, 4303472, 4841406, 6455208, 9682812, 12910416, 19365624, 38731248]

約数ペア:

[(1, 38731248), (2, 19365624), (3, 12910416), (4, 9682812), (6, 6455208), (8, 4841406), (9, 4303472), (12, 3227604), (16, 2420703), (18, 2151736), (24, 1613802), (36, 1075868), (48, 806901), (72, 537934), (144, 268967), (277, 139824), (554, 69912), (831, 46608), (971, 39888), (1108, 34956), (1662, 23304), (1942, 19944), (2216, 17478), (2493, 15536), (2913, 13296), (3324, 11652), (3884, 9972), (4432, 8739), (4986, 7768), (5826, 6648)]