142443696

素因数分解:

$2^4\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{1993}}^1$

素因数の和:3493

約数の個数: 40

約数和(自身を含む): 368411440

約数和(自身を除く): 225967744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489, 1993, 2978, 3986, 4467, 5956, 5979, 7972, 8934, 11912, 11958, 15944, 17868, 23824, 23916, 31888, 35736, 47832, 71472, 95664, 2967577, 5935154, 8902731, 11870308, 17805462, 23740616, 35610924, 47481232, 71221848, 142443696]

約数ペア:

[(1, 142443696), (2, 71221848), (3, 47481232), (4, 35610924), (6, 23740616), (8, 17805462), (12, 11870308), (16, 8902731), (24, 5935154), (48, 2967577), (1489, 95664), (1993, 71472), (2978, 47832), (3986, 35736), (4467, 31888), (5956, 23916), (5979, 23824), (7972, 17868), (8934, 15944), (11912, 11958)]