68643888

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{7901}}^1$

素因数の和:8093

約数の個数: 40

約数和(自身を含む): 178332336

約数和(自身を除く): 109688448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 7901, 8688, 15802, 23703, 31604, 47406, 63208, 94812, 126416, 189624, 379248, 1430081, 2860162, 4290243, 5720324, 8580486, 11440648, 17160972, 22881296, 34321944, 68643888]

約数ペア:

[(1, 68643888), (2, 34321944), (3, 22881296), (4, 17160972), (6, 11440648), (8, 8580486), (12, 5720324), (16, 4290243), (24, 2860162), (48, 1430081), (181, 379248), (362, 189624), (543, 126416), (724, 94812), (1086, 63208), (1448, 47406), (2172, 31604), (2896, 23703), (4344, 15802), (7901, 8688)]