40157124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2477}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 107683968

約数和(自身を除く): 67526844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2477, 2702, 4053, 4954, 5404, 7431, 8106, 9908, 14862, 16212, 17339, 29724, 34678, 52017, 69356, 104034, 208068, 478061, 956122, 1434183, 1912244, 2868366, 3346427, 5736732, 6692854, 10039281, 13385708, 20078562, 40157124]

約数ペア:

[(1, 40157124), (2, 20078562), (3, 13385708), (4, 10039281), (6, 6692854), (7, 5736732), (12, 3346427), (14, 2868366), (21, 1912244), (28, 1434183), (42, 956122), (84, 478061), (193, 208068), (386, 104034), (579, 69356), (772, 52017), (1158, 34678), (1351, 29724), (2316, 17339), (2477, 16212), (2702, 14862), (4053, 9908), (4954, 8106), (5404, 7431)]