93809920

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 227668896

約数和(自身を除く): 133858976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 640, 664, 830, 883, 1280, 1328, 1660, 1766, 2656, 3320, 3532, 4415, 5312, 6640, 7064, 8830, 10624, 13280, 14128, 17660, 21248, 26560, 28256, 35320, 53120, 56512, 70640, 73289, 106240, 113024, 141280, 146578, 226048, 282560, 293156, 366445, 565120, 586312, 732890, 1130240, 1172624, 1465780, 2345248, 2931560, 4690496, 5863120, 9380992, 11726240, 18761984, 23452480, 46904960, 93809920]

約数ペア:

[(1, 93809920), (2, 46904960), (4, 23452480), (5, 18761984), (8, 11726240), (10, 9380992), (16, 5863120), (20, 4690496), (32, 2931560), (40, 2345248), (64, 1465780), (80, 1172624), (83, 1130240), (128, 732890), (160, 586312), (166, 565120), (256, 366445), (320, 293156), (332, 282560), (415, 226048), (640, 146578), (664, 141280), (830, 113024), (883, 106240), (1280, 73289), (1328, 70640), (1660, 56512), (1766, 53120), (2656, 35320), (3320, 28256), (3532, 26560), (4415, 21248), (5312, 17660), (6640, 14128), (7064, 13280), (8830, 10624)]