24540172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 47980800

約数和(自身を除く): 23440628

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 101, 139, 202, 278, 404, 437, 556, 874, 1748, 1919, 2323, 2641, 3197, 3838, 4646, 5282, 6394, 7676, 9292, 10564, 12788, 14039, 28078, 44137, 56156, 60743, 88274, 121486, 176548, 242972, 266741, 322897, 533482, 645794, 1066964, 1291588, 6135043, 12270086, 24540172]

約数ペア:

[(1, 24540172), (2, 12270086), (4, 6135043), (19, 1291588), (23, 1066964), (38, 645794), (46, 533482), (76, 322897), (92, 266741), (101, 242972), (139, 176548), (202, 121486), (278, 88274), (404, 60743), (437, 56156), (556, 44137), (874, 28078), (1748, 14039), (1919, 12788), (2323, 10564), (2641, 9292), (3197, 7676), (3838, 6394), (4646, 5282)]