23943216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 68174208

約数和(自身を除く): 44230992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 137, 176, 264, 274, 331, 411, 528, 548, 662, 822, 993, 1096, 1324, 1507, 1644, 1986, 2192, 2648, 3014, 3288, 3641, 3972, 4521, 5296, 6028, 6576, 7282, 7944, 9042, 10923, 12056, 14564, 15888, 18084, 21846, 24112, 29128, 36168, 43692, 45347, 58256, 72336, 87384, 90694, 136041, 174768, 181388, 272082, 362776, 498817, 544164, 725552, 997634, 1088328, 1496451, 1995268, 2176656, 2992902, 3990536, 5985804, 7981072, 11971608, 23943216]

約数ペア:

[(1, 23943216), (2, 11971608), (3, 7981072), (4, 5985804), (6, 3990536), (8, 2992902), (11, 2176656), (12, 1995268), (16, 1496451), (22, 1088328), (24, 997634), (33, 725552), (44, 544164), (48, 498817), (66, 362776), (88, 272082), (132, 181388), (137, 174768), (176, 136041), (264, 90694), (274, 87384), (331, 72336), (411, 58256), (528, 45347), (548, 43692), (662, 36168), (822, 29128), (993, 24112), (1096, 21846), (1324, 18084), (1507, 15888), (1644, 14564), (1986, 12056), (2192, 10923), (2648, 9042), (3014, 7944), (3288, 7282), (3641, 6576), (3972, 6028), (4521, 5296)]