61370838

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{16007}}^1$

素因数の和:16089

約数の個数: 32

約数和(自身を含む): 138309120

約数和(自身を除く): 76938282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 16007, 32014, 48021, 96042, 144063, 288126, 432189, 864378, 1136497, 2272994, 3409491, 6818982, 10228473, 20456946, 30685419, 61370838]

約数ペア:

[(1, 61370838), (2, 30685419), (3, 20456946), (6, 10228473), (9, 6818982), (18, 3409491), (27, 2272994), (54, 1136497), (71, 864378), (142, 432189), (213, 288126), (426, 144063), (639, 96042), (1278, 48021), (1917, 32014), (3834, 16007)]