63103664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4365

約数の個数: 40

約数和(自身を含む): 133553952

約数和(自身を除く): 70450288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 4273, 7384, 8546, 14768, 17092, 34184, 55549, 68368, 111098, 222196, 303383, 444392, 606766, 888784, 1213532, 2427064, 3943979, 4854128, 7887958, 15775916, 31551832, 63103664]

約数ペア:

[(1, 63103664), (2, 31551832), (4, 15775916), (8, 7887958), (13, 4854128), (16, 3943979), (26, 2427064), (52, 1213532), (71, 888784), (104, 606766), (142, 444392), (208, 303383), (284, 222196), (568, 111098), (923, 68368), (1136, 55549), (1846, 34184), (3692, 17092), (4273, 14768), (7384, 8546)]