86421576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2506

約数の個数: 64

約数和(自身を含む): 230400000

約数和(自身を除く): 143978424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 474, 632, 948, 1501, 1896, 2399, 3002, 4503, 4798, 6004, 7197, 9006, 9596, 12008, 14394, 18012, 19192, 28788, 36024, 45581, 57576, 91162, 136743, 182324, 189521, 273486, 364648, 379042, 546972, 568563, 758084, 1093944, 1137126, 1516168, 2274252, 3600899, 4548504, 7201798, 10802697, 14403596, 21605394, 28807192, 43210788, 86421576]

約数ペア:

[(1, 86421576), (2, 43210788), (3, 28807192), (4, 21605394), (6, 14403596), (8, 10802697), (12, 7201798), (19, 4548504), (24, 3600899), (38, 2274252), (57, 1516168), (76, 1137126), (79, 1093944), (114, 758084), (152, 568563), (158, 546972), (228, 379042), (237, 364648), (316, 273486), (456, 189521), (474, 182324), (632, 136743), (948, 91162), (1501, 57576), (1896, 45581), (2399, 36024), (3002, 28788), (4503, 19192), (4798, 18012), (6004, 14394), (7197, 12008), (9006, 9596)]