76847876

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17047}}^1$

素因数の和:17088

約数の個数: 36

約数和(自身を含む): 163251648

約数和(自身を除く): 86403772

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 17047, 34094, 68188, 119329, 238658, 392081, 477316, 784162, 835303, 1568324, 1670606, 2744567, 3341212, 5489134, 10978268, 19211969, 38423938, 76847876]

約数ペア:

[(1, 76847876), (2, 38423938), (4, 19211969), (7, 10978268), (14, 5489134), (23, 3341212), (28, 2744567), (46, 1670606), (49, 1568324), (92, 835303), (98, 784162), (161, 477316), (196, 392081), (322, 238658), (644, 119329), (1127, 68188), (2254, 34094), (4508, 17047)]