61998286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 113018112

約数和(自身を除く): 51019826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 331, 662, 787, 1574, 2317, 4634, 5509, 5627, 11018, 11254, 13379, 26758, 39389, 78778, 93653, 187306, 260497, 520994, 1823479, 3646958, 4428449, 8856898, 30999143, 61998286]

約数ペア:

[(1, 61998286), (2, 30999143), (7, 8856898), (14, 4428449), (17, 3646958), (34, 1823479), (119, 520994), (238, 260497), (331, 187306), (662, 93653), (787, 78778), (1574, 39389), (2317, 26758), (4634, 13379), (5509, 11254), (5627, 11018)]