42030224

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{70997}}^1$

素因数の和:71042

約数の個数: 20

約数和(自身を含む): 83635644

約数和(自身を除く): 41605420

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 70997, 141994, 283988, 567976, 1135952, 2626889, 5253778, 10507556, 21015112, 42030224]

約数ペア:

[(1, 42030224), (2, 21015112), (4, 10507556), (8, 5253778), (16, 2626889), (37, 1135952), (74, 567976), (148, 283988), (296, 141994), (592, 70997)]