136970428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12511}}^1$

素因数の和:12562

約数の個数: 48

約数和(自身を含む): 302690304

約数和(自身を除く): 165719876

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 12511, 25022, 50044, 87577, 175154, 212687, 287753, 350308, 425374, 575506, 850748, 1151012, 1488809, 2014271, 2977618, 4028542, 4891801, 5955236, 8057084, 9783602, 19567204, 34242607, 68485214, 136970428]

約数ペア:

[(1, 136970428), (2, 68485214), (4, 34242607), (7, 19567204), (14, 9783602), (17, 8057084), (23, 5955236), (28, 4891801), (34, 4028542), (46, 2977618), (68, 2014271), (92, 1488809), (119, 1151012), (161, 850748), (238, 575506), (322, 425374), (391, 350308), (476, 287753), (644, 212687), (782, 175154), (1564, 87577), (2737, 50044), (5474, 25022), (10948, 12511)]