73999790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{238709}}^1$

素因数の和:238747

約数の個数: 16

約数和(自身を含む): 137496960

約数和(自身を除く): 63497170

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 238709, 477418, 1193545, 2387090, 7399979, 14799958, 36999895, 73999790]

約数ペア:

[(1, 73999790), (2, 36999895), (5, 14799958), (10, 7399979), (31, 2387090), (62, 1193545), (155, 477418), (310, 238709)]