61897392

素因数分解:

$2^4\times 3^3\times {\mathrm{143281}}^1$

素因数の和:143298

約数の個数: 40

約数和(自身を含む): 177669680

約数和(自身を除く): 115772288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 143281, 286562, 429843, 573124, 859686, 1146248, 1289529, 1719372, 2292496, 2579058, 3438744, 3868587, 5158116, 6877488, 7737174, 10316232, 15474348, 20632464, 30948696, 61897392]

約数ペア:

[(1, 61897392), (2, 30948696), (3, 20632464), (4, 15474348), (6, 10316232), (8, 7737174), (9, 6877488), (12, 5158116), (16, 3868587), (18, 3438744), (24, 2579058), (27, 2292496), (36, 1719372), (48, 1289529), (54, 1146248), (72, 859686), (108, 573124), (144, 429843), (216, 286562), (432, 143281)]