64367030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5441}}^1$

素因数の和:5481

約数の個数: 48

約数和(自身を含む): 143407584

約数和(自身を除く): 79040554

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5441, 5915, 10882, 11830, 27205, 38087, 54410, 70733, 76174, 141466, 190435, 353665, 380870, 495131, 707330, 919529, 990262, 1839058, 2475655, 4597645, 4951310, 6436703, 9195290, 12873406, 32183515, 64367030]

約数ペア:

[(1, 64367030), (2, 32183515), (5, 12873406), (7, 9195290), (10, 6436703), (13, 4951310), (14, 4597645), (26, 2475655), (35, 1839058), (65, 990262), (70, 919529), (91, 707330), (130, 495131), (169, 380870), (182, 353665), (338, 190435), (455, 141466), (845, 76174), (910, 70733), (1183, 54410), (1690, 38087), (2366, 27205), (5441, 11830), (5915, 10882)]