21975448296

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1823}}^1\times {\mathrm{4973}}^1$

素因数の和:6906

約数の個数: 64

約数和(自身を含む): 55524165120

約数和(自身を除く): 33548716824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 1823, 2424, 3646, 4973, 5469, 7292, 9946, 10938, 14584, 14919, 19892, 21876, 29838, 39784, 43752, 59676, 119352, 184123, 368246, 502273, 552369, 736492, 1004546, 1104738, 1472984, 1506819, 2009092, 2209476, 3013638, 4018184, 4418952, 6027276, 9065779, 12054552, 18131558, 27197337, 36263116, 54394674, 72526232, 108789348, 217578696, 915643679, 1831287358, 2746931037, 3662574716, 5493862074, 7325149432, 10987724148, 21975448296]

約数ペア:

[(1, 21975448296), (2, 10987724148), (3, 7325149432), (4, 5493862074), (6, 3662574716), (8, 2746931037), (12, 1831287358), (24, 915643679), (101, 217578696), (202, 108789348), (303, 72526232), (404, 54394674), (606, 36263116), (808, 27197337), (1212, 18131558), (1823, 12054552), (2424, 9065779), (3646, 6027276), (4973, 4418952), (5469, 4018184), (7292, 3013638), (9946, 2209476), (10938, 2009092), (14584, 1506819), (14919, 1472984), (19892, 1104738), (21876, 1004546), (29838, 736492), (39784, 552369), (43752, 502273), (59676, 368246), (119352, 184123)]