7396256

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 17452260

約数和(自身を除く): 10056004

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 89, 98, 106, 112, 178, 196, 212, 224, 356, 371, 392, 424, 623, 712, 742, 784, 848, 1246, 1424, 1484, 1568, 1696, 2492, 2597, 2848, 2968, 4361, 4717, 4984, 5194, 5936, 8722, 9434, 9968, 10388, 11872, 17444, 18868, 19936, 20776, 33019, 34888, 37736, 41552, 66038, 69776, 75472, 83104, 132076, 139552, 150944, 231133, 264152, 462266, 528304, 924532, 1056608, 1849064, 3698128, 7396256]

約数ペア:

[(1, 7396256), (2, 3698128), (4, 1849064), (7, 1056608), (8, 924532), (14, 528304), (16, 462266), (28, 264152), (32, 231133), (49, 150944), (53, 139552), (56, 132076), (89, 83104), (98, 75472), (106, 69776), (112, 66038), (178, 41552), (196, 37736), (212, 34888), (224, 33019), (356, 20776), (371, 19936), (392, 18868), (424, 17444), (623, 11872), (712, 10388), (742, 9968), (784, 9434), (848, 8722), (1246, 5936), (1424, 5194), (1484, 4984), (1568, 4717), (1696, 4361), (2492, 2968), (2597, 2848)]