65387232

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2656

約数の個数: 72

約数和(自身を含む): 188107920

約数和(自身を除く): 122720688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2551, 2848, 3204, 4272, 5102, 6408, 7653, 8544, 10204, 12816, 15306, 20408, 22959, 25632, 30612, 40816, 45918, 61224, 81632, 91836, 122448, 183672, 227039, 244896, 367344, 454078, 681117, 734688, 908156, 1362234, 1816312, 2043351, 2724468, 3632624, 4086702, 5448936, 7265248, 8173404, 10897872, 16346808, 21795744, 32693616, 65387232]

約数ペア:

[(1, 65387232), (2, 32693616), (3, 21795744), (4, 16346808), (6, 10897872), (8, 8173404), (9, 7265248), (12, 5448936), (16, 4086702), (18, 3632624), (24, 2724468), (32, 2043351), (36, 1816312), (48, 1362234), (72, 908156), (89, 734688), (96, 681117), (144, 454078), (178, 367344), (267, 244896), (288, 227039), (356, 183672), (534, 122448), (712, 91836), (801, 81632), (1068, 61224), (1424, 45918), (1602, 40816), (2136, 30612), (2551, 25632), (2848, 22959), (3204, 20408), (4272, 15306), (5102, 12816), (6408, 10204), (7653, 8544)]