47923876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:12004

約数の個数: 48

約数和(自身を含む): 112613760

約数和(自身を除く): 64689884

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 11969, 23938, 47876, 83783, 131659, 155597, 167566, 263318, 311194, 335132, 526636, 622388, 921613, 1089179, 1711567, 1843226, 2178358, 3423134, 3686452, 4356716, 6846268, 11980969, 23961938, 47923876]

約数ペア:

[(1, 47923876), (2, 23961938), (4, 11980969), (7, 6846268), (11, 4356716), (13, 3686452), (14, 3423134), (22, 2178358), (26, 1843226), (28, 1711567), (44, 1089179), (52, 921613), (77, 622388), (91, 526636), (143, 335132), (154, 311194), (182, 263318), (286, 167566), (308, 155597), (364, 131659), (572, 83783), (1001, 47876), (2002, 23938), (4004, 11969)]