70856436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10163}}^1$

素因数の和:10260

約数の個数: 48

約数和(自身を含む): 191245824

約数和(自身を除く): 120389388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 10163, 20326, 30489, 40652, 60978, 71141, 121956, 142282, 213423, 284564, 426846, 843529, 853692, 1687058, 2530587, 3374116, 5061174, 5904703, 10122348, 11809406, 17714109, 23618812, 35428218, 70856436]

約数ペア:

[(1, 70856436), (2, 35428218), (3, 23618812), (4, 17714109), (6, 11809406), (7, 10122348), (12, 5904703), (14, 5061174), (21, 3374116), (28, 2530587), (42, 1687058), (83, 853692), (84, 843529), (166, 426846), (249, 284564), (332, 213423), (498, 142282), (581, 121956), (996, 71141), (1162, 60978), (1743, 40652), (2324, 30489), (3486, 20326), (6972, 10163)]