72991102

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{787}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 111202560

約数和(自身を除く): 38211458

約数列:

[1, 2, 79, 158, 587, 787, 1174, 1574, 46373, 62173, 92746, 124346, 461969, 923938, 36495551, 72991102]

約数ペア:

[(1, 72991102), (2, 36495551), (79, 923938), (158, 461969), (587, 124346), (787, 92746), (1174, 62173), (1574, 46373)]