40072734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{171251}}^1$

素因数の和:171272

約数の個数: 24

約数和(自身を含む): 93503592

約数和(自身を除く): 53430858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 171251, 342502, 513753, 1027506, 1541259, 2226263, 3082518, 4452526, 6678789, 13357578, 20036367, 40072734]

約数ペア:

[(1, 40072734), (2, 20036367), (3, 13357578), (6, 6678789), (9, 4452526), (13, 3082518), (18, 2226263), (26, 1541259), (39, 1027506), (78, 513753), (117, 342502), (234, 171251)]