89265568

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 209454336

約数和(自身を除く): 120188768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 73, 103, 106, 112, 146, 206, 212, 224, 292, 371, 412, 424, 511, 584, 721, 742, 824, 848, 1022, 1168, 1442, 1484, 1648, 1696, 2044, 2336, 2884, 2968, 3296, 3869, 4088, 5459, 5768, 5936, 7519, 7738, 8176, 10918, 11536, 11872, 15038, 15476, 16352, 21836, 23072, 27083, 30076, 30952, 38213, 43672, 52633, 54166, 60152, 61904, 76426, 87344, 105266, 108332, 120304, 123808, 152852, 174688, 210532, 216664, 240608, 305704, 398507, 421064, 433328, 611408, 797014, 842128, 866656, 1222816, 1594028, 1684256, 2789549, 3188056, 5579098, 6376112, 11158196, 12752224, 22316392, 44632784, 89265568]

約数ペア:

[(1, 89265568), (2, 44632784), (4, 22316392), (7, 12752224), (8, 11158196), (14, 6376112), (16, 5579098), (28, 3188056), (32, 2789549), (53, 1684256), (56, 1594028), (73, 1222816), (103, 866656), (106, 842128), (112, 797014), (146, 611408), (206, 433328), (212, 421064), (224, 398507), (292, 305704), (371, 240608), (412, 216664), (424, 210532), (511, 174688), (584, 152852), (721, 123808), (742, 120304), (824, 108332), (848, 105266), (1022, 87344), (1168, 76426), (1442, 61904), (1484, 60152), (1648, 54166), (1696, 52633), (2044, 43672), (2336, 38213), (2884, 30952), (2968, 30076), (3296, 27083), (3869, 23072), (4088, 21836), (5459, 16352), (5768, 15476), (5936, 15038), (7519, 11872), (7738, 11536), (8176, 10918)]