64360192

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 140619024

約数和(自身を除く): 76258832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 233, 256, 332, 416, 466, 664, 832, 932, 1079, 1328, 1664, 1864, 2158, 2656, 3029, 3328, 3728, 4316, 5312, 6058, 7456, 8632, 10624, 12116, 14912, 17264, 19339, 21248, 24232, 29824, 34528, 38678, 48464, 59648, 69056, 77356, 96928, 138112, 154712, 193856, 251407, 276224, 309424, 387712, 502814, 618848, 775424, 1005628, 1237696, 2011256, 2475392, 4022512, 4950784, 8045024, 16090048, 32180096, 64360192]

約数ペア:

[(1, 64360192), (2, 32180096), (4, 16090048), (8, 8045024), (13, 4950784), (16, 4022512), (26, 2475392), (32, 2011256), (52, 1237696), (64, 1005628), (83, 775424), (104, 618848), (128, 502814), (166, 387712), (208, 309424), (233, 276224), (256, 251407), (332, 193856), (416, 154712), (466, 138112), (664, 96928), (832, 77356), (932, 69056), (1079, 59648), (1328, 48464), (1664, 38678), (1864, 34528), (2158, 29824), (2656, 24232), (3029, 21248), (3328, 19339), (3728, 17264), (4316, 14912), (5312, 12116), (6058, 10624), (7456, 8632)]