4499958788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{27481}}^1$

素因数の和:27612

約数の個数: 48

約数和(自身を含む): 8790722304

約数和(自身を除く): 4290763516

約数列:

[1, 2, 4, 13, 26, 47, 52, 67, 94, 134, 188, 268, 611, 871, 1222, 1742, 2444, 3149, 3484, 6298, 12596, 27481, 40937, 54962, 81874, 109924, 163748, 357253, 714506, 1291607, 1429012, 1841227, 2583214, 3682454, 5166428, 7364908, 16790891, 23935951, 33581782, 47871902, 67163564, 86537669, 95743804, 173075338, 346150676, 1124989697, 2249979394, 4499958788]

約数ペア:

[(1, 4499958788), (2, 2249979394), (4, 1124989697), (13, 346150676), (26, 173075338), (47, 95743804), (52, 86537669), (67, 67163564), (94, 47871902), (134, 33581782), (188, 23935951), (268, 16790891), (611, 7364908), (871, 5166428), (1222, 3682454), (1742, 2583214), (2444, 1841227), (3149, 1429012), (3484, 1291607), (6298, 714506), (12596, 357253), (27481, 163748), (40937, 109924), (54962, 81874)]