20136601416

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{109519}}^1$

素因数の和:109738

約数の個数: 64

約数和(自身を含む): 51728486400

約数和(自身を除く): 31591884984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 163, 188, 282, 326, 376, 489, 564, 652, 978, 1128, 1304, 1956, 3912, 7661, 15322, 22983, 30644, 45966, 61288, 91932, 109519, 183864, 219038, 328557, 438076, 657114, 876152, 1314228, 2628456, 5147393, 10294786, 15442179, 17851597, 20589572, 30884358, 35703194, 41179144, 53554791, 61768716, 71406388, 107109582, 123537432, 142812776, 214219164, 428438328, 839025059, 1678050118, 2517075177, 3356100236, 5034150354, 6712200472, 10068300708, 20136601416]

約数ペア:

[(1, 20136601416), (2, 10068300708), (3, 6712200472), (4, 5034150354), (6, 3356100236), (8, 2517075177), (12, 1678050118), (24, 839025059), (47, 428438328), (94, 214219164), (141, 142812776), (163, 123537432), (188, 107109582), (282, 71406388), (326, 61768716), (376, 53554791), (489, 41179144), (564, 35703194), (652, 30884358), (978, 20589572), (1128, 17851597), (1304, 15442179), (1956, 10294786), (3912, 5147393), (7661, 2628456), (15322, 1314228), (22983, 876152), (30644, 657114), (45966, 438076), (61288, 328557), (91932, 219038), (109519, 183864)]