25280376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3140

約数の個数: 64

約数和(自身を含む): 71193600

約数和(自身を除く): 45913224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 3089, 4092, 6178, 8184, 9267, 12356, 18534, 24712, 33979, 37068, 67958, 74136, 95759, 101937, 135916, 191518, 203874, 271832, 287277, 383036, 407748, 574554, 766072, 815496, 1053349, 1149108, 2106698, 2298216, 3160047, 4213396, 6320094, 8426792, 12640188, 25280376]

約数ペア:

[(1, 25280376), (2, 12640188), (3, 8426792), (4, 6320094), (6, 4213396), (8, 3160047), (11, 2298216), (12, 2106698), (22, 1149108), (24, 1053349), (31, 815496), (33, 766072), (44, 574554), (62, 407748), (66, 383036), (88, 287277), (93, 271832), (124, 203874), (132, 191518), (186, 135916), (248, 101937), (264, 95759), (341, 74136), (372, 67958), (682, 37068), (744, 33979), (1023, 24712), (1364, 18534), (2046, 12356), (2728, 9267), (3089, 8184), (4092, 6178)]