40718982

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 83232000

約数和(自身を除く): 42513018

約数列:

[1, 2, 3, 6, 67, 134, 199, 201, 398, 402, 509, 597, 1018, 1194, 1527, 3054, 13333, 26666, 34103, 39999, 68206, 79998, 101291, 102309, 202582, 204618, 303873, 607746, 6786497, 13572994, 20359491, 40718982]

約数ペア:

[(1, 40718982), (2, 20359491), (3, 13572994), (6, 6786497), (67, 607746), (134, 303873), (199, 204618), (201, 202582), (398, 102309), (402, 101291), (509, 79998), (597, 68206), (1018, 39999), (1194, 34103), (1527, 26666), (3054, 13333)]