964872

素因数分解:

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

素因数の和:1507

約数の個数: 40

約数和(自身を含む): 2704350

約数和(自身を除く): 1739478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1489, 2978, 4467, 5956, 8934, 11912, 13401, 17868, 26802, 35736, 40203, 53604, 80406, 107208, 120609, 160812, 241218, 321624, 482436, 964872]

約数ペア:

[(1, 964872), (2, 482436), (3, 321624), (4, 241218), (6, 160812), (8, 120609), (9, 107208), (12, 80406), (18, 53604), (24, 40203), (27, 35736), (36, 26802), (54, 17868), (72, 13401), (81, 11912), (108, 8934), (162, 5956), (216, 4467), (324, 2978), (648, 1489)]