123425928

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5179}}^1$

素因数の和:5522

約数の個数: 48

約数和(自身を含む): 335353200

約数和(自身を除く): 211927272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5179, 5958, 7944, 10358, 11916, 15537, 20716, 23832, 31074, 41432, 46611, 62148, 93222, 124296, 186444, 372888, 1714249, 3428498, 5142747, 6856996, 10285494, 13713992, 15428241, 20570988, 30856482, 41141976, 61712964, 123425928]

約数ペア:

[(1, 123425928), (2, 61712964), (3, 41141976), (4, 30856482), (6, 20570988), (8, 15428241), (9, 13713992), (12, 10285494), (18, 6856996), (24, 5142747), (36, 3428498), (72, 1714249), (331, 372888), (662, 186444), (993, 124296), (1324, 93222), (1986, 62148), (2648, 46611), (2979, 41432), (3972, 31074), (5179, 23832), (5958, 20716), (7944, 15537), (10358, 11916)]