68175036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 181437984

約数和(自身を除く): 113262948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 411, 414, 548, 601, 822, 828, 1202, 1233, 1644, 1803, 2404, 2466, 3151, 3606, 4932, 5409, 6302, 7212, 9453, 10818, 12604, 13823, 18906, 21636, 27646, 28359, 37812, 41469, 55292, 56718, 82337, 82938, 113436, 124407, 164674, 165876, 247011, 248814, 329348, 494022, 497628, 741033, 988044, 1482066, 1893751, 2964132, 3787502, 5681253, 7575004, 11362506, 17043759, 22725012, 34087518, 68175036]

約数ペア:

[(1, 68175036), (2, 34087518), (3, 22725012), (4, 17043759), (6, 11362506), (9, 7575004), (12, 5681253), (18, 3787502), (23, 2964132), (36, 1893751), (46, 1482066), (69, 988044), (92, 741033), (137, 497628), (138, 494022), (207, 329348), (274, 248814), (276, 247011), (411, 165876), (414, 164674), (548, 124407), (601, 113436), (822, 82938), (828, 82337), (1202, 56718), (1233, 55292), (1644, 41469), (1803, 37812), (2404, 28359), (2466, 27646), (3151, 21636), (3606, 18906), (4932, 13823), (5409, 12604), (6302, 10818), (7212, 9453)]