85871184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13451}}^1$

素因数の和:13488

約数の個数: 80

約数和(自身を含む): 266887680

約数和(自身を除く): 181016496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 13451, 26902, 40353, 53804, 80706, 94157, 107608, 161412, 188314, 215216, 255569, 282471, 322824, 376628, 511138, 564942, 645648, 753256, 766707, 1022276, 1129884, 1506512, 1533414, 1788983, 2044552, 2259768, 3066828, 3577966, 4089104, 4519536, 5366949, 6133656, 7155932, 10733898, 12267312, 14311864, 21467796, 28623728, 42935592, 85871184]

約数ペア:

[(1, 85871184), (2, 42935592), (3, 28623728), (4, 21467796), (6, 14311864), (7, 12267312), (8, 10733898), (12, 7155932), (14, 6133656), (16, 5366949), (19, 4519536), (21, 4089104), (24, 3577966), (28, 3066828), (38, 2259768), (42, 2044552), (48, 1788983), (56, 1533414), (57, 1506512), (76, 1129884), (84, 1022276), (112, 766707), (114, 753256), (133, 645648), (152, 564942), (168, 511138), (228, 376628), (266, 322824), (304, 282471), (336, 255569), (399, 215216), (456, 188314), (532, 161412), (798, 107608), (912, 94157), (1064, 80706), (1596, 53804), (2128, 40353), (3192, 26902), (6384, 13451)]