80792704

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 172510560

約数和(自身を除く): 91717856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 214, 272, 347, 428, 544, 694, 856, 1088, 1388, 1712, 1819, 2176, 2776, 3424, 3638, 5552, 5899, 6848, 7276, 11104, 11798, 13696, 14552, 22208, 23596, 29104, 37129, 44416, 47192, 58208, 74258, 94384, 116416, 148516, 188768, 232832, 297032, 377536, 594064, 631193, 755072, 1188128, 1262386, 2376256, 2524772, 4752512, 5049544, 10099088, 20198176, 40396352, 80792704]

約数ペア:

[(1, 80792704), (2, 40396352), (4, 20198176), (8, 10099088), (16, 5049544), (17, 4752512), (32, 2524772), (34, 2376256), (64, 1262386), (68, 1188128), (107, 755072), (128, 631193), (136, 594064), (214, 377536), (272, 297032), (347, 232832), (428, 188768), (544, 148516), (694, 116416), (856, 94384), (1088, 74258), (1388, 58208), (1712, 47192), (1819, 44416), (2176, 37129), (2776, 29104), (3424, 23596), (3638, 22208), (5552, 14552), (5899, 13696), (6848, 11798), (7276, 11104)]