39331368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28751}}^1$

素因数の和:28782

約数の個数: 48

約数和(自身を含む): 112132800

約数和(自身を除く): 72801432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28751, 57502, 86253, 115004, 172506, 230008, 258759, 345012, 517518, 546269, 690024, 1035036, 1092538, 1638807, 2070072, 2185076, 3277614, 4370152, 4916421, 6555228, 9832842, 13110456, 19665684, 39331368]

約数ペア:

[(1, 39331368), (2, 19665684), (3, 13110456), (4, 9832842), (6, 6555228), (8, 4916421), (9, 4370152), (12, 3277614), (18, 2185076), (19, 2070072), (24, 1638807), (36, 1092538), (38, 1035036), (57, 690024), (72, 546269), (76, 517518), (114, 345012), (152, 258759), (171, 230008), (228, 172506), (342, 115004), (456, 86253), (684, 57502), (1368, 28751)]