128002038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{29921}}^1$

素因数の和:29980

約数の個数: 32

約数和(自身を含む): 275761152

約数和(自身を除く): 147759114

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 29921, 59842, 89763, 179526, 688183, 927551, 1376366, 1855102, 2064549, 2782653, 4129098, 5565306, 21333673, 42667346, 64001019, 128002038]

約数ペア:

[(1, 128002038), (2, 64001019), (3, 42667346), (6, 21333673), (23, 5565306), (31, 4129098), (46, 2782653), (62, 2064549), (69, 1855102), (93, 1376366), (138, 927551), (186, 688183), (713, 179526), (1426, 89763), (2139, 59842), (4278, 29921)]