78365256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45989}}^1$

素因数の和:46069

約数の個数: 32

約数和(自身を含む): 198676800

約数和(自身を除く): 120311544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 45989, 91978, 137967, 183956, 275934, 367912, 551868, 1103736, 3265219, 6530438, 9795657, 13060876, 19591314, 26121752, 39182628, 78365256]

約数ペア:

[(1, 78365256), (2, 39182628), (3, 26121752), (4, 19591314), (6, 13060876), (8, 9795657), (12, 6530438), (24, 3265219), (71, 1103736), (142, 551868), (213, 367912), (284, 275934), (426, 183956), (568, 137967), (852, 91978), (1704, 45989)]