13307566974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{75391}}^1$

素因数の和:75513

約数の個数: 64

約数和(自身を含む): 29992747008

約数和(自身を除く): 16685180034

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 73, 78, 93, 146, 186, 219, 403, 438, 806, 949, 1209, 1898, 2263, 2418, 2847, 4526, 5694, 6789, 13578, 29419, 58838, 75391, 88257, 150782, 176514, 226173, 452346, 980083, 1960166, 2337121, 2940249, 4674242, 5503543, 5880498, 7011363, 11007086, 14022726, 16510629, 30382573, 33021258, 60765146, 71546059, 91147719, 143092118, 170609833, 182295438, 214638177, 341219666, 429276354, 511829499, 1023658998, 2217927829, 4435855658, 6653783487, 13307566974]

約数ペア:

[(1, 13307566974), (2, 6653783487), (3, 4435855658), (6, 2217927829), (13, 1023658998), (26, 511829499), (31, 429276354), (39, 341219666), (62, 214638177), (73, 182295438), (78, 170609833), (93, 143092118), (146, 91147719), (186, 71546059), (219, 60765146), (403, 33021258), (438, 30382573), (806, 16510629), (949, 14022726), (1209, 11007086), (1898, 7011363), (2263, 5880498), (2418, 5503543), (2847, 4674242), (4526, 2940249), (5694, 2337121), (6789, 1960166), (13578, 980083), (29419, 452346), (58838, 226173), (75391, 176514), (88257, 150782)]