73861984

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4517}}^1$

素因数の和:4607

約数の個数: 48

約数和(自身を含む): 168503328

約数和(自身を除く): 94641344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 4517, 8176, 9034, 16352, 18068, 31619, 36136, 63238, 72272, 126476, 144544, 252952, 329741, 505904, 659482, 1011808, 1318964, 2308187, 2637928, 4616374, 5275856, 9232748, 10551712, 18465496, 36930992, 73861984]

約数ペア:

[(1, 73861984), (2, 36930992), (4, 18465496), (7, 10551712), (8, 9232748), (14, 5275856), (16, 4616374), (28, 2637928), (32, 2308187), (56, 1318964), (73, 1011808), (112, 659482), (146, 505904), (224, 329741), (292, 252952), (511, 144544), (584, 126476), (1022, 72272), (1168, 63238), (2044, 36136), (2336, 31619), (4088, 18068), (4517, 16352), (8176, 9034)]