71547532

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22613}}^1$

素因数の和:22737

約数の個数: 24

約数和(自身を含む): 144367776

約数和(自身を除く): 72820244

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 22613, 45226, 90452, 158291, 316582, 633164, 2555269, 5110538, 10221076, 17886883, 35773766, 71547532]

約数ペア:

[(1, 71547532), (2, 35773766), (4, 17886883), (7, 10221076), (14, 5110538), (28, 2555269), (113, 633164), (226, 316582), (452, 158291), (791, 90452), (1582, 45226), (3164, 22613)]