74912988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 181336064

約数和(自身を除く): 106423076

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 277, 372, 554, 727, 831, 1108, 1454, 1662, 2181, 2908, 3324, 4362, 8587, 8724, 17174, 22537, 25761, 34348, 45074, 51522, 67611, 90148, 103044, 135222, 201379, 270444, 402758, 604137, 805516, 1208274, 2416548, 6242749, 12485498, 18728247, 24970996, 37456494, 74912988]

約数ペア:

[(1, 74912988), (2, 37456494), (3, 24970996), (4, 18728247), (6, 12485498), (12, 6242749), (31, 2416548), (62, 1208274), (93, 805516), (124, 604137), (186, 402758), (277, 270444), (372, 201379), (554, 135222), (727, 103044), (831, 90148), (1108, 67611), (1454, 51522), (1662, 45074), (2181, 34348), (2908, 25761), (3324, 22537), (4362, 17174), (8587, 8724)]