752435138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{58229}}^1$

素因数の和:58322

約数の個数: 32

約数和(自身を含む): 1408700160

約数和(自身を除く): 656265022

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 12922, 58229, 116458, 407603, 756977, 815206, 1513954, 4134259, 5298839, 8268518, 10597678, 28939813, 53745367, 57879626, 107490734, 376217569, 752435138]

約数ペア:

[(1, 752435138), (2, 376217569), (7, 107490734), (13, 57879626), (14, 53745367), (26, 28939813), (71, 10597678), (91, 8268518), (142, 5298839), (182, 4134259), (497, 1513954), (923, 815206), (994, 756977), (1846, 407603), (6461, 116458), (12922, 58229)]