40335858

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{30697}}^1$

素因数の和:30778

約数の個数: 24

約数和(自身を含む): 88594428

約数和(自身を除く): 48258570

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 30697, 61394, 92091, 184182, 276273, 552546, 2240881, 4481762, 6722643, 13445286, 20167929, 40335858]

約数ペア:

[(1, 40335858), (2, 20167929), (3, 13445286), (6, 6722643), (9, 4481762), (18, 2240881), (73, 552546), (146, 276273), (219, 184182), (438, 92091), (657, 61394), (1314, 30697)]