78495192

素因数分解:

$2^3\times 3^2\times {\mathrm{1090211}}^1$

素因数の和:1090223

約数の個数: 24

約数和(自身を含む): 212591340

約数和(自身を除く): 134096148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1090211, 2180422, 3270633, 4360844, 6541266, 8721688, 9811899, 13082532, 19623798, 26165064, 39247596, 78495192]

約数ペア:

[(1, 78495192), (2, 39247596), (3, 26165064), (4, 19623798), (6, 13082532), (8, 9811899), (9, 8721688), (12, 6541266), (18, 4360844), (24, 3270633), (36, 2180422), (72, 1090211)]