99827740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3299}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 224532000

約数和(自身を除く): 124704260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 170, 178, 340, 356, 445, 890, 1513, 1780, 3026, 3299, 6052, 6598, 7565, 13196, 15130, 16495, 30260, 32990, 56083, 65980, 112166, 224332, 280415, 293611, 560830, 587222, 1121660, 1174444, 1468055, 2936110, 4991387, 5872220, 9982774, 19965548, 24956935, 49913870, 99827740]

約数ペア:

[(1, 99827740), (2, 49913870), (4, 24956935), (5, 19965548), (10, 9982774), (17, 5872220), (20, 4991387), (34, 2936110), (68, 1468055), (85, 1174444), (89, 1121660), (170, 587222), (178, 560830), (340, 293611), (356, 280415), (445, 224332), (890, 112166), (1513, 65980), (1780, 56083), (3026, 32990), (3299, 30260), (6052, 16495), (6598, 15130), (7565, 13196)]