42259326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{853}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 46283394

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 359, 718, 853, 1077, 1706, 2154, 2559, 5118, 8257, 16514, 19619, 24771, 39238, 49542, 58857, 117714, 306227, 612454, 918681, 1837362, 7043221, 14086442, 21129663, 42259326]

約数ペア:

[(1, 42259326), (2, 21129663), (3, 14086442), (6, 7043221), (23, 1837362), (46, 918681), (69, 612454), (138, 306227), (359, 117714), (718, 58857), (853, 49542), (1077, 39238), (1706, 24771), (2154, 19619), (2559, 16514), (5118, 8257)]