77641326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6101}}^1$

素因数の和:6217

約数の個数: 48

約数和(自身を含む): 194190048

約数和(自身を除く): 116548722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6101, 6363, 12202, 12726, 18303, 36606, 42707, 54909, 85414, 109818, 128121, 256242, 384363, 616201, 768726, 1232402, 1848603, 3697206, 4313407, 5545809, 8626814, 11091618, 12940221, 25880442, 38820663, 77641326]

約数ペア:

[(1, 77641326), (2, 38820663), (3, 25880442), (6, 12940221), (7, 11091618), (9, 8626814), (14, 5545809), (18, 4313407), (21, 3697206), (42, 1848603), (63, 1232402), (101, 768726), (126, 616201), (202, 384363), (303, 256242), (606, 128121), (707, 109818), (909, 85414), (1414, 54909), (1818, 42707), (2121, 36606), (4242, 18303), (6101, 12726), (6363, 12202)]