40941966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5197}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 89072928

約数和(自身を除く): 48130962

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 5197, 7878, 10394, 15591, 31182, 67561, 135122, 202683, 405366, 524897, 1049794, 1574691, 3149382, 6823661, 13647322, 20470983, 40941966]

約数ペア:

[(1, 40941966), (2, 20470983), (3, 13647322), (6, 6823661), (13, 3149382), (26, 1574691), (39, 1049794), (78, 524897), (101, 405366), (202, 202683), (303, 135122), (606, 67561), (1313, 31182), (2626, 15591), (3939, 10394), (5197, 7878)]