74781786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13217}}^1$

素因数の和:13286

約数の個数: 32

約数和(自身を含む): 159884928

約数和(自身を除く): 85103142

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 13217, 26434, 39651, 79302, 303991, 541897, 607982, 911973, 1083794, 1625691, 1823946, 3251382, 12463631, 24927262, 37390893, 74781786]

約数ペア:

[(1, 74781786), (2, 37390893), (3, 24927262), (6, 12463631), (23, 3251382), (41, 1823946), (46, 1625691), (69, 1083794), (82, 911973), (123, 607982), (138, 541897), (246, 303991), (943, 79302), (1886, 39651), (2829, 26434), (5658, 13217)]