90635804974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{75979}}^1$

素因数の和:76145

約数の個数: 64

約数和(自身を含む): 165123383040

約数和(自身を除く): 74487578066

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 97, 143, 194, 286, 473, 559, 946, 1067, 1118, 1261, 2134, 2522, 4171, 6149, 8342, 12298, 13871, 27742, 45881, 54223, 75979, 91762, 108446, 151958, 596453, 835769, 987727, 1192906, 1671538, 1975454, 3267097, 6534194, 7369963, 10864997, 14739926, 21729994, 35938067, 42472261, 71876134, 81069593, 84944522, 95809519, 162139186, 191619038, 316908409, 467194871, 633816818, 934389742, 1053904709, 2107809418, 3485992499, 4119809317, 6971984998, 8239618634, 45317902487, 90635804974]

約数ペア:

[(1, 90635804974), (2, 45317902487), (11, 8239618634), (13, 6971984998), (22, 4119809317), (26, 3485992499), (43, 2107809418), (86, 1053904709), (97, 934389742), (143, 633816818), (194, 467194871), (286, 316908409), (473, 191619038), (559, 162139186), (946, 95809519), (1067, 84944522), (1118, 81069593), (1261, 71876134), (2134, 42472261), (2522, 35938067), (4171, 21729994), (6149, 14739926), (8342, 10864997), (12298, 7369963), (13871, 6534194), (27742, 3267097), (45881, 1975454), (54223, 1671538), (75979, 1192906), (91762, 987727), (108446, 835769), (151958, 596453)]