80623752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27763}}^1$

素因数の和:27794

約数の個数: 48

約数和(自身を含む): 221556720

約数和(自身を除く): 140932968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 27763, 55526, 83289, 111052, 166578, 222104, 305393, 333156, 610786, 666312, 916179, 1221572, 1832358, 2443144, 3359323, 3664716, 6718646, 7329432, 10077969, 13437292, 20155938, 26874584, 40311876, 80623752]

約数ペア:

[(1, 80623752), (2, 40311876), (3, 26874584), (4, 20155938), (6, 13437292), (8, 10077969), (11, 7329432), (12, 6718646), (22, 3664716), (24, 3359323), (33, 2443144), (44, 1832358), (66, 1221572), (88, 916179), (121, 666312), (132, 610786), (242, 333156), (264, 305393), (363, 222104), (484, 166578), (726, 111052), (968, 83289), (1452, 55526), (2904, 27763)]