845900952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{8191}}^1$

素因数の和:8544

約数の個数: 64

約数和(自身を含む): 2284584960

約数和(自身を除く): 1438684008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 662, 993, 1324, 1986, 2648, 3972, 4303, 7944, 8191, 8606, 12909, 16382, 17212, 24573, 25818, 32764, 34424, 49146, 51636, 65528, 98292, 103272, 106483, 196584, 212966, 319449, 425932, 638898, 851864, 1277796, 2555592, 2711221, 5422442, 8133663, 10844884, 16267326, 21689768, 32534652, 35245873, 65069304, 70491746, 105737619, 140983492, 211475238, 281966984, 422950476, 845900952]

約数ペア:

[(1, 845900952), (2, 422950476), (3, 281966984), (4, 211475238), (6, 140983492), (8, 105737619), (12, 70491746), (13, 65069304), (24, 35245873), (26, 32534652), (39, 21689768), (52, 16267326), (78, 10844884), (104, 8133663), (156, 5422442), (312, 2711221), (331, 2555592), (662, 1277796), (993, 851864), (1324, 638898), (1986, 425932), (2648, 319449), (3972, 212966), (4303, 196584), (7944, 106483), (8191, 103272), (8606, 98292), (12909, 65528), (16382, 51636), (17212, 49146), (24573, 34424), (25818, 32764)]