63130340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34687}}^1$

素因数の和:34716

約数の個数: 48

約数和(自身を含む): 163172352

約数和(自身を除く): 100042012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 34687, 69374, 138748, 173435, 242809, 346870, 450931, 485618, 693740, 901862, 971236, 1214045, 1803724, 2254655, 2428090, 3156517, 4509310, 4856180, 6313034, 9018620, 12626068, 15782585, 31565170, 63130340]

約数ペア:

[(1, 63130340), (2, 31565170), (4, 15782585), (5, 12626068), (7, 9018620), (10, 6313034), (13, 4856180), (14, 4509310), (20, 3156517), (26, 2428090), (28, 2254655), (35, 1803724), (52, 1214045), (65, 971236), (70, 901862), (91, 693740), (130, 485618), (140, 450931), (182, 346870), (260, 242809), (364, 173435), (455, 138748), (910, 69374), (1820, 34687)]