33044840

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5471}}^1$

素因数の和:5633

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 41812120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 5471, 6040, 10942, 21884, 27355, 43768, 54710, 109420, 218840, 826121, 1652242, 3304484, 4130605, 6608968, 8261210, 16522420, 33044840]

約数ペア:

[(1, 33044840), (2, 16522420), (4, 8261210), (5, 6608968), (8, 4130605), (10, 3304484), (20, 1652242), (40, 826121), (151, 218840), (302, 109420), (604, 54710), (755, 43768), (1208, 27355), (1510, 21884), (3020, 10942), (5471, 6040)]