24901604

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 56642040

約数和(自身を除く): 31740436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 337, 364, 377, 406, 637, 674, 754, 812, 1274, 1348, 1421, 1508, 2359, 2548, 2639, 2842, 4381, 4718, 5278, 5684, 8762, 9436, 9773, 10556, 16513, 17524, 18473, 19546, 30667, 33026, 36946, 39092, 61334, 66052, 68411, 73892, 122668, 127049, 136822, 214669, 254098, 273644, 429338, 478877, 508196, 858676, 889343, 957754, 1778686, 1915508, 3557372, 6225401, 12450802, 24901604]

約数ペア:

[(1, 24901604), (2, 12450802), (4, 6225401), (7, 3557372), (13, 1915508), (14, 1778686), (26, 957754), (28, 889343), (29, 858676), (49, 508196), (52, 478877), (58, 429338), (91, 273644), (98, 254098), (116, 214669), (182, 136822), (196, 127049), (203, 122668), (337, 73892), (364, 68411), (377, 66052), (406, 61334), (637, 39092), (674, 36946), (754, 33026), (812, 30667), (1274, 19546), (1348, 18473), (1421, 17524), (1508, 16513), (2359, 10556), (2548, 9773), (2639, 9436), (2842, 8762), (4381, 5684), (4718, 5278)]