40149768

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{12211}}^1$

素因数の和:12357

約数の個数: 32

約数和(自身を含む): 101115360

約数和(自身を除く): 60965592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 12211, 24422, 36633, 48844, 73266, 97688, 146532, 293064, 1672907, 3345814, 5018721, 6691628, 10037442, 13383256, 20074884, 40149768]

約数ペア:

[(1, 40149768), (2, 20074884), (3, 13383256), (4, 10037442), (6, 6691628), (8, 5018721), (12, 3345814), (24, 1672907), (137, 293064), (274, 146532), (411, 97688), (548, 73266), (822, 48844), (1096, 36633), (1644, 24422), (3288, 12211)]