63765572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 129738672

約数和(自身を除く): 65973100

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 212, 221, 442, 689, 884, 901, 1361, 1378, 1802, 2722, 2756, 3604, 5444, 11713, 17693, 23137, 23426, 35386, 46274, 46852, 70772, 72133, 92548, 144266, 288532, 300781, 601562, 937729, 1203124, 1226261, 1875458, 2452522, 3750916, 4905044, 15941393, 31882786, 63765572]

約数ペア:

[(1, 63765572), (2, 31882786), (4, 15941393), (13, 4905044), (17, 3750916), (26, 2452522), (34, 1875458), (52, 1226261), (53, 1203124), (68, 937729), (106, 601562), (212, 300781), (221, 288532), (442, 144266), (689, 92548), (884, 72133), (901, 70772), (1361, 46852), (1378, 46274), (1802, 35386), (2722, 23426), (2756, 23137), (3604, 17693), (5444, 11713)]