146868478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 241097472

約数和(自身を除く): 94228994

約数列:

[1, 2, 23, 41, 43, 46, 82, 86, 943, 989, 1763, 1811, 1886, 1978, 3526, 3622, 40549, 41653, 74251, 77873, 81098, 83306, 148502, 155746, 1707773, 1791079, 3192793, 3415546, 3582158, 6385586, 73434239, 146868478]

約数ペア:

[(1, 146868478), (2, 73434239), (23, 6385586), (41, 3582158), (43, 3415546), (46, 3192793), (82, 1791079), (86, 1707773), (943, 155746), (989, 148502), (1763, 83306), (1811, 81098), (1886, 77873), (1978, 74251), (3526, 41653), (3622, 40549)]