66445210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8663}}^1$

素因数の和:8742

約数の個数: 32

約数和(自身を含む): 130999680

約数和(自身を除く): 64554470

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 8663, 17326, 43315, 86630, 112619, 225238, 511117, 563095, 1022234, 1126190, 2555585, 5111170, 6644521, 13289042, 33222605, 66445210]

約数ペア:

[(1, 66445210), (2, 33222605), (5, 13289042), (10, 6644521), (13, 5111170), (26, 2555585), (59, 1126190), (65, 1022234), (118, 563095), (130, 511117), (295, 225238), (590, 112619), (767, 86630), (1534, 43315), (3835, 17326), (7670, 8663)]