899795676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{140681}}^1$

素因数の和:140742

約数の個数: 48

約数和(自身を含む): 2316188448

約数和(自身を除く): 1416392772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 140681, 281362, 422043, 562724, 844086, 1688172, 1828853, 3657706, 5486559, 5767921, 7315412, 10973118, 11535842, 17303763, 21946236, 23071684, 34607526, 69215052, 74982973, 149965946, 224948919, 299931892, 449897838, 899795676]

約数ペア:

[(1, 899795676), (2, 449897838), (3, 299931892), (4, 224948919), (6, 149965946), (12, 74982973), (13, 69215052), (26, 34607526), (39, 23071684), (41, 21946236), (52, 17303763), (78, 11535842), (82, 10973118), (123, 7315412), (156, 5767921), (164, 5486559), (246, 3657706), (492, 1828853), (533, 1688172), (1066, 844086), (1599, 562724), (2132, 422043), (3198, 281362), (6396, 140681)]