25424028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 73932768

約数和(自身を除く): 48508740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 433, 466, 699, 866, 932, 1299, 1398, 1631, 1732, 2097, 2598, 2796, 3031, 3262, 3897, 4194, 4893, 5196, 6062, 6524, 7794, 8388, 9093, 9786, 12124, 14679, 15588, 18186, 19572, 27279, 29358, 36372, 54558, 58716, 100889, 109116, 201778, 302667, 403556, 605334, 706223, 908001, 1210668, 1412446, 1816002, 2118669, 2824892, 3632004, 4237338, 6356007, 8474676, 12712014, 25424028]

約数ペア:

[(1, 25424028), (2, 12712014), (3, 8474676), (4, 6356007), (6, 4237338), (7, 3632004), (9, 2824892), (12, 2118669), (14, 1816002), (18, 1412446), (21, 1210668), (28, 908001), (36, 706223), (42, 605334), (63, 403556), (84, 302667), (126, 201778), (233, 109116), (252, 100889), (433, 58716), (466, 54558), (699, 36372), (866, 29358), (932, 27279), (1299, 19572), (1398, 18186), (1631, 15588), (1732, 14679), (2097, 12124), (2598, 9786), (2796, 9093), (3031, 8388), (3262, 7794), (3897, 6524), (4194, 6062), (4893, 5196)]