40088214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 51901866

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 251, 342, 467, 502, 753, 934, 1401, 1506, 2259, 2802, 4203, 4518, 4769, 8406, 8873, 9538, 14307, 17746, 26619, 28614, 42921, 53238, 79857, 85842, 117217, 159714, 234434, 351651, 703302, 1054953, 2109906, 2227123, 4454246, 6681369, 13362738, 20044107, 40088214]

約数ペア:

[(1, 40088214), (2, 20044107), (3, 13362738), (6, 6681369), (9, 4454246), (18, 2227123), (19, 2109906), (38, 1054953), (57, 703302), (114, 351651), (171, 234434), (251, 159714), (342, 117217), (467, 85842), (502, 79857), (753, 53238), (934, 42921), (1401, 28614), (1506, 26619), (2259, 17746), (2802, 14307), (4203, 9538), (4518, 8873), (4769, 8406)]