122439642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22109}}^1$

素因数の和:22198

約数の個数: 32

約数和(自身を含む): 267442560

約数和(自身を除く): 145002918

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 22109, 44218, 66327, 132654, 287417, 574834, 862251, 1569739, 1724502, 3139478, 4709217, 9418434, 20406607, 40813214, 61219821, 122439642]

約数ペア:

[(1, 122439642), (2, 61219821), (3, 40813214), (6, 20406607), (13, 9418434), (26, 4709217), (39, 3139478), (71, 1724502), (78, 1569739), (142, 862251), (213, 574834), (426, 287417), (923, 132654), (1846, 66327), (2769, 44218), (5538, 22109)]