87783168

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{10391}}^1$

素因数の和:10421

約数の個数: 72

約数和(自身を含む): 254894976

約数和(自身を除く): 167111808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 10391, 20782, 31173, 41564, 62346, 83128, 114301, 124692, 166256, 228602, 249384, 332512, 342903, 457204, 498768, 665024, 685806, 914408, 997536, 1330048, 1371612, 1828816, 1995072, 2660096, 2743224, 3657632, 3990144, 5486448, 7315264, 7980288, 10972896, 14630528, 21945792, 29261056, 43891584, 87783168]

約数ペア:

[(1, 87783168), (2, 43891584), (3, 29261056), (4, 21945792), (6, 14630528), (8, 10972896), (11, 7980288), (12, 7315264), (16, 5486448), (22, 3990144), (24, 3657632), (32, 2743224), (33, 2660096), (44, 1995072), (48, 1828816), (64, 1371612), (66, 1330048), (88, 997536), (96, 914408), (128, 685806), (132, 665024), (176, 498768), (192, 457204), (256, 342903), (264, 332512), (352, 249384), (384, 228602), (528, 166256), (704, 124692), (768, 114301), (1056, 83128), (1408, 62346), (2112, 41564), (2816, 31173), (4224, 20782), (8448, 10391)]