80203014

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47911}}^1$

素因数の和:47953

約数の個数: 32

約数和(自身を含む): 183982080

約数和(自身を除く): 103779066

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 47911, 95822, 143733, 287466, 431199, 862398, 1293597, 1485241, 2587194, 2970482, 4455723, 8911446, 13367169, 26734338, 40101507, 80203014]

約数ペア:

[(1, 80203014), (2, 40101507), (3, 26734338), (6, 13367169), (9, 8911446), (18, 4455723), (27, 2970482), (31, 2587194), (54, 1485241), (62, 1293597), (93, 862398), (186, 431199), (279, 287466), (558, 143733), (837, 95822), (1674, 47911)]