812423736

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{197959}}^1$

素因数の和:197993

約数の個数: 64

約数和(自身を含む): 2375520000

約数和(自身を除く): 1563096264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 197959, 395918, 593877, 791836, 1187754, 1583672, 1781631, 2375508, 3563262, 3761221, 4751016, 5344893, 7126524, 7522442, 10689786, 11283663, 14253048, 15044884, 21379572, 22567326, 30089768, 33850989, 42759144, 45134652, 67701978, 90269304, 101552967, 135403956, 203105934, 270807912, 406211868, 812423736]

約数ペア:

[(1, 812423736), (2, 406211868), (3, 270807912), (4, 203105934), (6, 135403956), (8, 101552967), (9, 90269304), (12, 67701978), (18, 45134652), (19, 42759144), (24, 33850989), (27, 30089768), (36, 22567326), (38, 21379572), (54, 15044884), (57, 14253048), (72, 11283663), (76, 10689786), (108, 7522442), (114, 7126524), (152, 5344893), (171, 4751016), (216, 3761221), (228, 3563262), (342, 2375508), (456, 1781631), (513, 1583672), (684, 1187754), (1026, 791836), (1368, 593877), (2052, 395918), (4104, 197959)]