91870812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2297}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 255960432

約数和(自身を除く): 164089620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 2297, 3333, 3636, 4444, 4594, 6666, 6891, 9188, 9999, 13332, 13782, 19998, 20673, 25267, 27564, 39996, 41346, 50534, 75801, 82692, 101068, 151602, 227403, 231997, 303204, 454806, 463994, 695991, 909612, 927988, 1391982, 2087973, 2551967, 2783964, 4175946, 5103934, 7655901, 8351892, 10207868, 15311802, 22967703, 30623604, 45935406, 91870812]

約数ペア:

[(1, 91870812), (2, 45935406), (3, 30623604), (4, 22967703), (6, 15311802), (9, 10207868), (11, 8351892), (12, 7655901), (18, 5103934), (22, 4175946), (33, 2783964), (36, 2551967), (44, 2087973), (66, 1391982), (99, 927988), (101, 909612), (132, 695991), (198, 463994), (202, 454806), (303, 303204), (396, 231997), (404, 227403), (606, 151602), (909, 101068), (1111, 82692), (1212, 75801), (1818, 50534), (2222, 41346), (2297, 39996), (3333, 27564), (3636, 25267), (4444, 20673), (4594, 19998), (6666, 13782), (6891, 13332), (9188, 9999)]