74439576

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5413}}^1$

素因数の和:5616

約数の個数: 48

約数和(自身を含む): 202700160

約数和(自身を除く): 128260584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 5413, 6876, 10826, 13752, 16239, 21652, 32478, 43304, 48717, 64956, 97434, 129912, 194868, 389736, 1033883, 2067766, 3101649, 4135532, 6203298, 8271064, 9304947, 12406596, 18609894, 24813192, 37219788, 74439576]

約数ペア:

[(1, 74439576), (2, 37219788), (3, 24813192), (4, 18609894), (6, 12406596), (8, 9304947), (9, 8271064), (12, 6203298), (18, 4135532), (24, 3101649), (36, 2067766), (72, 1033883), (191, 389736), (382, 194868), (573, 129912), (764, 97434), (1146, 64956), (1528, 48717), (1719, 43304), (2292, 32478), (3438, 21652), (4584, 16239), (5413, 13752), (6876, 10826)]