71143462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 120637440

約数和(自身を除く): 49493978

約数列:

[1, 2, 13, 23, 26, 46, 271, 299, 439, 542, 598, 878, 3523, 5707, 6233, 7046, 10097, 11414, 12466, 20194, 81029, 118969, 131261, 162058, 237938, 262522, 1546597, 2736287, 3093194, 5472574, 35571731, 71143462]

約数ペア:

[(1, 71143462), (2, 35571731), (13, 5472574), (23, 3093194), (26, 2736287), (46, 1546597), (271, 262522), (299, 237938), (439, 162058), (542, 131261), (598, 118969), (878, 81029), (3523, 20194), (5707, 12466), (6233, 11414), (7046, 10097)]