78331848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{466261}}^1$

素因数の和:466277

約数の個数: 32

約数和(自身を含む): 223805760

約数和(自身を除く): 145473912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 466261, 932522, 1398783, 1865044, 2797566, 3263827, 3730088, 5595132, 6527654, 9791481, 11190264, 13055308, 19582962, 26110616, 39165924, 78331848]

約数ペア:

[(1, 78331848), (2, 39165924), (3, 26110616), (4, 19582962), (6, 13055308), (7, 11190264), (8, 9791481), (12, 6527654), (14, 5595132), (21, 3730088), (24, 3263827), (28, 2797566), (42, 1865044), (56, 1398783), (84, 932522), (168, 466261)]