73563350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 157998816

約数和(自身を除く): 84435466

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 350, 505, 707, 1010, 1414, 2081, 2525, 3535, 4162, 5050, 7070, 10405, 14567, 17675, 20810, 29134, 35350, 52025, 72835, 104050, 145670, 210181, 364175, 420362, 728350, 1050905, 1471267, 2101810, 2942534, 5254525, 7356335, 10509050, 14712670, 36781675, 73563350]

約数ペア:

[(1, 73563350), (2, 36781675), (5, 14712670), (7, 10509050), (10, 7356335), (14, 5254525), (25, 2942534), (35, 2101810), (50, 1471267), (70, 1050905), (101, 728350), (175, 420362), (202, 364175), (350, 210181), (505, 145670), (707, 104050), (1010, 72835), (1414, 52025), (2081, 35350), (2525, 29134), (3535, 20810), (4162, 17675), (5050, 14567), (7070, 10405)]