80037632

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 172848816

約数和(自身を除く): 92811184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 347, 424, 544, 694, 848, 901, 1088, 1388, 1696, 1802, 2176, 2776, 3392, 3604, 4352, 5552, 5899, 6784, 7208, 11104, 11798, 13568, 14416, 18391, 22208, 23596, 28832, 36782, 44416, 47192, 57664, 73564, 88832, 94384, 115328, 147128, 188768, 230656, 294256, 312647, 377536, 588512, 625294, 755072, 1177024, 1250588, 1510144, 2354048, 2501176, 4708096, 5002352, 10004704, 20009408, 40018816, 80037632]

約数ペア:

[(1, 80037632), (2, 40018816), (4, 20009408), (8, 10004704), (16, 5002352), (17, 4708096), (32, 2501176), (34, 2354048), (53, 1510144), (64, 1250588), (68, 1177024), (106, 755072), (128, 625294), (136, 588512), (212, 377536), (256, 312647), (272, 294256), (347, 230656), (424, 188768), (544, 147128), (694, 115328), (848, 94384), (901, 88832), (1088, 73564), (1388, 57664), (1696, 47192), (1802, 44416), (2176, 36782), (2776, 28832), (3392, 23596), (3604, 22208), (4352, 18391), (5552, 14416), (5899, 13568), (6784, 11798), (7208, 11104)]