71570736

素因数分解:

$2^4\times 3^3\times {\mathrm{165673}}^1$

素因数の和:165690

約数の個数: 40

約数和(自身を含む): 205435760

約数和(自身を除く): 133865024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165673, 331346, 497019, 662692, 994038, 1325384, 1491057, 1988076, 2650768, 2982114, 3976152, 4473171, 5964228, 7952304, 8946342, 11928456, 17892684, 23856912, 35785368, 71570736]

約数ペア:

[(1, 71570736), (2, 35785368), (3, 23856912), (4, 17892684), (6, 11928456), (8, 8946342), (9, 7952304), (12, 5964228), (16, 4473171), (18, 3976152), (24, 2982114), (27, 2650768), (36, 1988076), (48, 1491057), (54, 1325384), (72, 994038), (108, 662692), (144, 497019), (216, 331346), (432, 165673)]