70259976

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1873}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 190754460

約数和(自身を除く): 120494484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 1873, 2084, 3126, 3746, 4168, 4689, 5619, 6252, 7492, 9378, 11238, 12504, 14984, 16857, 18756, 22476, 33714, 37512, 44952, 67428, 134856, 975833, 1951666, 2927499, 3903332, 5854998, 7806664, 8782497, 11709996, 17564994, 23419992, 35129988, 70259976]

約数ペア:

[(1, 70259976), (2, 35129988), (3, 23419992), (4, 17564994), (6, 11709996), (8, 8782497), (9, 7806664), (12, 5854998), (18, 3903332), (24, 2927499), (36, 1951666), (72, 975833), (521, 134856), (1042, 67428), (1563, 44952), (1873, 37512), (2084, 33714), (3126, 22476), (3746, 18756), (4168, 16857), (4689, 14984), (5619, 12504), (6252, 11238), (7492, 9378)]