42270976

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 97572384

約数和(自身を除く): 55301408

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 883, 1088, 1408, 1496, 1766, 2176, 2816, 2992, 3532, 4352, 5984, 7064, 9713, 11968, 14128, 15011, 19426, 23936, 28256, 30022, 38852, 47872, 56512, 60044, 77704, 113024, 120088, 155408, 165121, 226048, 240176, 310816, 330242, 480352, 621632, 660484, 960704, 1243264, 1320968, 1921408, 2486528, 2641936, 3842816, 5283872, 10567744, 21135488, 42270976]

約数ペア:

[(1, 42270976), (2, 21135488), (4, 10567744), (8, 5283872), (11, 3842816), (16, 2641936), (17, 2486528), (22, 1921408), (32, 1320968), (34, 1243264), (44, 960704), (64, 660484), (68, 621632), (88, 480352), (128, 330242), (136, 310816), (176, 240176), (187, 226048), (256, 165121), (272, 155408), (352, 120088), (374, 113024), (544, 77704), (704, 60044), (748, 56512), (883, 47872), (1088, 38852), (1408, 30022), (1496, 28256), (1766, 23936), (2176, 19426), (2816, 15011), (2992, 14128), (3532, 11968), (4352, 9713), (5984, 7064)]