12581870796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{31489}}^1$

素因数の和:32519

約数の個数: 72

約数和(自身を含む): 34730950800

約数和(自身を除く): 22149080004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1009, 2018, 3027, 4036, 6054, 9081, 11099, 12108, 18162, 22198, 31489, 33297, 36324, 44396, 62978, 66594, 94467, 99891, 125956, 133188, 188934, 199782, 283401, 346379, 377868, 399564, 566802, 692758, 1039137, 1133604, 1385516, 2078274, 3117411, 4156548, 6234822, 12469644, 31772401, 63544802, 95317203, 127089604, 190634406, 285951609, 349496411, 381268812, 571903218, 698992822, 1048489233, 1143806436, 1397985644, 2096978466, 3145467699, 4193956932, 6290935398, 12581870796]

約数ペア:

[(1, 12581870796), (2, 6290935398), (3, 4193956932), (4, 3145467699), (6, 2096978466), (9, 1397985644), (11, 1143806436), (12, 1048489233), (18, 698992822), (22, 571903218), (33, 381268812), (36, 349496411), (44, 285951609), (66, 190634406), (99, 127089604), (132, 95317203), (198, 63544802), (396, 31772401), (1009, 12469644), (2018, 6234822), (3027, 4156548), (4036, 3117411), (6054, 2078274), (9081, 1385516), (11099, 1133604), (12108, 1039137), (18162, 692758), (22198, 566802), (31489, 399564), (33297, 377868), (36324, 346379), (44396, 283401), (62978, 199782), (66594, 188934), (94467, 133188), (99891, 125956)]