73929874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 122544000

約数和(自身を除く): 48614126

約数列:

[1, 2, 19, 29, 38, 58, 73, 146, 551, 919, 1102, 1387, 1838, 2117, 2774, 4234, 17461, 26651, 34922, 40223, 53302, 67087, 80446, 134174, 506369, 1012738, 1274653, 1945523, 2549306, 3891046, 36964937, 73929874]

約数ペア:

[(1, 73929874), (2, 36964937), (19, 3891046), (29, 2549306), (38, 1945523), (58, 1274653), (73, 1012738), (146, 506369), (551, 134174), (919, 80446), (1102, 67087), (1387, 53302), (1838, 40223), (2117, 34922), (2774, 26651), (4234, 17461)]