15693490806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{18517}}^1$

素因数の和:19733

約数の個数: 64

約数和(自身を含む): 38014935552

約数和(自身を除く): 22321444746

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1187, 2374, 3561, 7122, 8309, 16618, 18517, 20179, 24927, 37034, 40358, 49854, 55551, 60537, 111102, 121074, 129619, 141253, 259238, 282506, 314789, 388857, 423759, 629578, 777714, 847518, 944367, 1888734, 2203523, 4407046, 6610569, 13221138, 21979679, 43959358, 65939037, 131878074, 153857753, 307715506, 373654543, 461573259, 747309086, 923146518, 1120963629, 2241927258, 2615581801, 5231163602, 7846745403, 15693490806]

約数ペア:

[(1, 15693490806), (2, 7846745403), (3, 5231163602), (6, 2615581801), (7, 2241927258), (14, 1120963629), (17, 923146518), (21, 747309086), (34, 461573259), (42, 373654543), (51, 307715506), (102, 153857753), (119, 131878074), (238, 65939037), (357, 43959358), (714, 21979679), (1187, 13221138), (2374, 6610569), (3561, 4407046), (7122, 2203523), (8309, 1888734), (16618, 944367), (18517, 847518), (20179, 777714), (24927, 629578), (37034, 423759), (40358, 388857), (49854, 314789), (55551, 282506), (60537, 259238), (111102, 141253), (121074, 129619)]