38038736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1539

約数の個数: 40

約数和(自身を含む): 77566464

約数和(自身を除く): 39527728

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1447, 1643, 2894, 3286, 5788, 6572, 11576, 13144, 23152, 26288, 44857, 76691, 89714, 153382, 179428, 306764, 358856, 613528, 717712, 1227056, 2377421, 4754842, 9509684, 19019368, 38038736]

約数ペア:

[(1, 38038736), (2, 19019368), (4, 9509684), (8, 4754842), (16, 2377421), (31, 1227056), (53, 717712), (62, 613528), (106, 358856), (124, 306764), (212, 179428), (248, 153382), (424, 89714), (496, 76691), (848, 44857), (1447, 26288), (1643, 23152), (2894, 13144), (3286, 11576), (5788, 6572)]