65159748

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{6779}}^1$

素因数の和:6881

約数の個数: 48

約数和(自身を含む): 170856000

約数和(自身を除く): 105696252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 6779, 9612, 13558, 20337, 27116, 40674, 61011, 81348, 122022, 183033, 244044, 366066, 603331, 732132, 1206662, 1809993, 2413324, 3619986, 5429979, 7239972, 10859958, 16289937, 21719916, 32579874, 65159748]

約数ペア:

[(1, 65159748), (2, 32579874), (3, 21719916), (4, 16289937), (6, 10859958), (9, 7239972), (12, 5429979), (18, 3619986), (27, 2413324), (36, 1809993), (54, 1206662), (89, 732132), (108, 603331), (178, 366066), (267, 244044), (356, 183033), (534, 122022), (801, 81348), (1068, 61011), (1602, 40674), (2403, 27116), (3204, 20337), (4806, 13558), (6779, 9612)]