90877992

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{51871}}^1$

素因数の和:51953

約数の個数: 32

約数和(自身を含む): 230311680

約数和(自身を除く): 139433688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 51871, 103742, 155613, 207484, 311226, 414968, 622452, 1244904, 3786583, 7573166, 11359749, 15146332, 22719498, 30292664, 45438996, 90877992]

約数ペア:

[(1, 90877992), (2, 45438996), (3, 30292664), (4, 22719498), (6, 15146332), (8, 11359749), (12, 7573166), (24, 3786583), (73, 1244904), (146, 622452), (219, 414968), (292, 311226), (438, 207484), (584, 155613), (876, 103742), (1752, 51871)]