87728454

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 214721280

約数和(自身を除く): 126992826

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 113, 198, 226, 297, 339, 594, 678, 1017, 1243, 1307, 2034, 2486, 2614, 3051, 3729, 3921, 6102, 7458, 7842, 11187, 11763, 14377, 22374, 23526, 28754, 33561, 35289, 43131, 67122, 70578, 86262, 129393, 147691, 258786, 295382, 388179, 443073, 776358, 886146, 1329219, 1624601, 2658438, 3249202, 3987657, 4873803, 7975314, 9747606, 14621409, 29242818, 43864227, 87728454]

約数ペア:

[(1, 87728454), (2, 43864227), (3, 29242818), (6, 14621409), (9, 9747606), (11, 7975314), (18, 4873803), (22, 3987657), (27, 3249202), (33, 2658438), (54, 1624601), (66, 1329219), (99, 886146), (113, 776358), (198, 443073), (226, 388179), (297, 295382), (339, 258786), (594, 147691), (678, 129393), (1017, 86262), (1243, 70578), (1307, 67122), (2034, 43131), (2486, 35289), (2614, 33561), (3051, 28754), (3729, 23526), (3921, 22374), (6102, 14377), (7458, 11763), (7842, 11187)]