74472996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 187689600

約数和(自身を除く): 113216604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 569, 839, 1138, 1678, 1707, 2276, 2517, 3356, 3414, 5034, 6828, 7397, 10068, 10907, 14794, 21814, 22191, 29588, 32721, 43628, 44382, 65442, 88764, 130884, 477391, 954782, 1432173, 1909564, 2864346, 5728692, 6206083, 12412166, 18618249, 24824332, 37236498, 74472996]

約数ペア:

[(1, 74472996), (2, 37236498), (3, 24824332), (4, 18618249), (6, 12412166), (12, 6206083), (13, 5728692), (26, 2864346), (39, 1909564), (52, 1432173), (78, 954782), (156, 477391), (569, 130884), (839, 88764), (1138, 65442), (1678, 44382), (1707, 43628), (2276, 32721), (2517, 29588), (3356, 22191), (3414, 21814), (5034, 14794), (6828, 10907), (7397, 10068)]