84644628

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{51487}}^1$

素因数の和:51631

約数の個数: 24

約数和(自身を含む): 198949632

約数和(自身を除く): 114305004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 51487, 102974, 154461, 205948, 308922, 617844, 7053719, 14107438, 21161157, 28214876, 42322314, 84644628]

約数ペア:

[(1, 84644628), (2, 42322314), (3, 28214876), (4, 21161157), (6, 14107438), (12, 7053719), (137, 617844), (274, 308922), (411, 205948), (548, 154461), (822, 102974), (1644, 51487)]