867247476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{165379}}^1$

素因数の和:165428

約数の個数: 48

約数和(自身を含む): 2222707200

約数和(自身を除く): 1355459724

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 165379, 330758, 496137, 661516, 992274, 1984548, 3142201, 3803717, 6284402, 7607434, 9426603, 11411151, 12568804, 15214868, 18853206, 22822302, 37706412, 45644604, 72270623, 144541246, 216811869, 289082492, 433623738, 867247476]

約数ペア:

[(1, 867247476), (2, 433623738), (3, 289082492), (4, 216811869), (6, 144541246), (12, 72270623), (19, 45644604), (23, 37706412), (38, 22822302), (46, 18853206), (57, 15214868), (69, 12568804), (76, 11411151), (92, 9426603), (114, 7607434), (138, 6284402), (228, 3803717), (276, 3142201), (437, 1984548), (874, 992274), (1311, 661516), (1748, 496137), (2622, 330758), (5244, 165379)]