72609812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53233}}^1$

素因数の和:53279

約数の個数: 24

約数和(自身を含む): 143092992

約数和(自身を除く): 70483180

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 53233, 106466, 212932, 585563, 1171126, 1650223, 2342252, 3300446, 6600892, 18152453, 36304906, 72609812]

約数ペア:

[(1, 72609812), (2, 36304906), (4, 18152453), (11, 6600892), (22, 3300446), (31, 2342252), (44, 1650223), (62, 1171126), (124, 585563), (341, 212932), (682, 106466), (1364, 53233)]