61634080

素因数分解:

$2^5\times 5^1\times {\mathrm{569}}^1\times {\mathrm{677}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 146081880

約数和(自身を除く): 84447800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 569, 677, 1138, 1354, 2276, 2708, 2845, 3385, 4552, 5416, 5690, 6770, 9104, 10832, 11380, 13540, 18208, 21664, 22760, 27080, 45520, 54160, 91040, 108320, 385213, 770426, 1540852, 1926065, 3081704, 3852130, 6163408, 7704260, 12326816, 15408520, 30817040, 61634080]

約数ペア:

[(1, 61634080), (2, 30817040), (4, 15408520), (5, 12326816), (8, 7704260), (10, 6163408), (16, 3852130), (20, 3081704), (32, 1926065), (40, 1540852), (80, 770426), (160, 385213), (569, 108320), (677, 91040), (1138, 54160), (1354, 45520), (2276, 27080), (2708, 22760), (2845, 21664), (3385, 18208), (4552, 13540), (5416, 11380), (5690, 10832), (6770, 9104)]