40430698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 78906240

約数和(自身を除く): 38475542

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 823, 847, 1646, 1694, 2233, 3509, 4466, 5761, 7018, 9053, 11522, 18106, 23867, 24563, 47734, 49126, 63371, 99583, 126742, 167069, 199166, 262537, 334138, 525074, 697081, 1394162, 1837759, 2887907, 3675518, 5775814, 20215349, 40430698]

約数ペア:

[(1, 40430698), (2, 20215349), (7, 5775814), (11, 3675518), (14, 2887907), (22, 1837759), (29, 1394162), (58, 697081), (77, 525074), (121, 334138), (154, 262537), (203, 199166), (242, 167069), (319, 126742), (406, 99583), (638, 63371), (823, 49126), (847, 47734), (1646, 24563), (1694, 23867), (2233, 18106), (3509, 11522), (4466, 9053), (5761, 7018)]