91125234

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 202310784

約数和(自身を除く): 111185550

約数列:

[1, 2, 3, 6, 9, 18, 71, 113, 142, 213, 226, 339, 426, 631, 639, 678, 1017, 1262, 1278, 1893, 2034, 3786, 5679, 8023, 11358, 16046, 24069, 44801, 48138, 71303, 72207, 89602, 134403, 142606, 144414, 213909, 268806, 403209, 427818, 641727, 806418, 1283454, 5062513, 10125026, 15187539, 30375078, 45562617, 91125234]

約数ペア:

[(1, 91125234), (2, 45562617), (3, 30375078), (6, 15187539), (9, 10125026), (18, 5062513), (71, 1283454), (113, 806418), (142, 641727), (213, 427818), (226, 403209), (339, 268806), (426, 213909), (631, 144414), (639, 142606), (678, 134403), (1017, 89602), (1262, 72207), (1278, 71303), (1893, 48138), (2034, 44801), (3786, 24069), (5679, 16046), (8023, 11358)]