9969791676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{769987}}^1$

素因数の和:770090

約数の個数: 48

約数和(自身を含む): 25354164864

約数和(自身を除く): 15384373188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 769987, 1539974, 2309961, 3079948, 4619922, 9239844, 10009831, 20019662, 30029493, 40039324, 60058986, 63908921, 120117972, 127817842, 191726763, 255635684, 383453526, 766907052, 830815973, 1661631946, 2492447919, 3323263892, 4984895838, 9969791676]

約数ペア:

[(1, 9969791676), (2, 4984895838), (3, 3323263892), (4, 2492447919), (6, 1661631946), (12, 830815973), (13, 766907052), (26, 383453526), (39, 255635684), (52, 191726763), (78, 127817842), (83, 120117972), (156, 63908921), (166, 60058986), (249, 40039324), (332, 30029493), (498, 20019662), (996, 10009831), (1079, 9239844), (2158, 4619922), (3237, 3079948), (4316, 2309961), (6474, 1539974), (12948, 769987)]