23149266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 54665280

約数和(自身を除く): 31516014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1109, 1491, 2218, 2982, 3327, 3479, 6654, 6958, 7763, 10437, 15526, 20874, 23289, 46578, 54341, 78739, 108682, 157478, 163023, 236217, 326046, 472434, 551173, 1102346, 1653519, 3307038, 3858211, 7716422, 11574633, 23149266]

約数ペア:

[(1, 23149266), (2, 11574633), (3, 7716422), (6, 3858211), (7, 3307038), (14, 1653519), (21, 1102346), (42, 551173), (49, 472434), (71, 326046), (98, 236217), (142, 163023), (147, 157478), (213, 108682), (294, 78739), (426, 54341), (497, 46578), (994, 23289), (1109, 20874), (1491, 15526), (2218, 10437), (2982, 7763), (3327, 6958), (3479, 6654)]