39879888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26801}}^1$

素因数の和:26843

約数の個数: 40

約数和(自身を含む): 106350336

約数和(自身を除く): 66470448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 26801, 53602, 80403, 107204, 160806, 214408, 321612, 428816, 643224, 830831, 1286448, 1661662, 2492493, 3323324, 4984986, 6646648, 9969972, 13293296, 19939944, 39879888]

約数ペア:

[(1, 39879888), (2, 19939944), (3, 13293296), (4, 9969972), (6, 6646648), (8, 4984986), (12, 3323324), (16, 2492493), (24, 1661662), (31, 1286448), (48, 830831), (62, 643224), (93, 428816), (124, 321612), (186, 214408), (248, 160806), (372, 107204), (496, 80403), (744, 53602), (1488, 26801)]