26523432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 79279200

約数和(自身を除く): 52755768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 659, 774, 936, 1032, 1118, 1318, 1548, 1677, 1977, 2236, 2636, 3096, 3354, 3954, 4472, 5031, 5272, 5931, 6708, 7908, 8567, 10062, 11862, 13416, 15816, 17134, 20124, 23724, 25701, 28337, 34268, 40248, 47448, 51402, 56674, 68536, 77103, 85011, 102804, 113348, 154206, 170022, 205608, 226696, 255033, 308412, 340044, 368381, 510066, 616824, 680088, 736762, 1020132, 1105143, 1473524, 2040264, 2210286, 2947048, 3315429, 4420572, 6630858, 8841144, 13261716, 26523432]

約数ペア:

[(1, 26523432), (2, 13261716), (3, 8841144), (4, 6630858), (6, 4420572), (8, 3315429), (9, 2947048), (12, 2210286), (13, 2040264), (18, 1473524), (24, 1105143), (26, 1020132), (36, 736762), (39, 680088), (43, 616824), (52, 510066), (72, 368381), (78, 340044), (86, 308412), (104, 255033), (117, 226696), (129, 205608), (156, 170022), (172, 154206), (234, 113348), (258, 102804), (312, 85011), (344, 77103), (387, 68536), (468, 56674), (516, 51402), (559, 47448), (659, 40248), (774, 34268), (936, 28337), (1032, 25701), (1118, 23724), (1318, 20124), (1548, 17134), (1677, 15816), (1977, 13416), (2236, 11862), (2636, 10062), (3096, 8567), (3354, 7908), (3954, 6708), (4472, 5931), (5031, 5272)]