82880538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11939}}^1$

素因数の和:12046

約数の個数: 32

約数和(自身を含む): 180532800

約数和(自身を除く): 97652262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 11939, 23878, 35817, 71634, 155207, 310414, 465621, 931242, 1062571, 2125142, 3187713, 6375426, 13813423, 27626846, 41440269, 82880538]

約数ペア:

[(1, 82880538), (2, 41440269), (3, 27626846), (6, 13813423), (13, 6375426), (26, 3187713), (39, 2125142), (78, 1062571), (89, 931242), (178, 465621), (267, 310414), (534, 155207), (1157, 71634), (2314, 35817), (3471, 23878), (6942, 11939)]