96988060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21943}}^1$

素因数の和:21982

約数の個数: 48

約数和(自身を含む): 232255296

約数和(自身を除く): 135267236

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 21943, 43886, 87772, 109715, 219430, 285259, 373031, 438860, 570518, 746062, 1141036, 1426295, 1492124, 1865155, 2852590, 3730310, 4849403, 5705180, 7460620, 9698806, 19397612, 24247015, 48494030, 96988060]

約数ペア:

[(1, 96988060), (2, 48494030), (4, 24247015), (5, 19397612), (10, 9698806), (13, 7460620), (17, 5705180), (20, 4849403), (26, 3730310), (34, 2852590), (52, 1865155), (65, 1492124), (68, 1426295), (85, 1141036), (130, 746062), (170, 570518), (221, 438860), (260, 373031), (340, 285259), (442, 219430), (884, 109715), (1105, 87772), (2210, 43886), (4420, 21943)]