74281210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 137598912

約数和(自身を除く): 63317702

約数列:

[1, 2, 5, 10, 43, 86, 215, 227, 430, 454, 761, 1135, 1522, 2270, 3805, 7610, 9761, 19522, 32723, 48805, 65446, 97610, 163615, 172747, 327230, 345494, 863735, 1727470, 7428121, 14856242, 37140605, 74281210]

約数ペア:

[(1, 74281210), (2, 37140605), (5, 14856242), (10, 7428121), (43, 1727470), (86, 863735), (215, 345494), (227, 327230), (430, 172747), (454, 163615), (761, 97610), (1135, 65446), (1522, 48805), (2270, 32723), (3805, 19522), (7610, 9761)]