86144328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{62971}}^1$

素因数の和:63002

約数の個数: 48

約数和(自身を含む): 245590800

約数和(自身を除く): 159446472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 62971, 125942, 188913, 251884, 377826, 503768, 566739, 755652, 1133478, 1196449, 1511304, 2266956, 2392898, 3589347, 4533912, 4785796, 7178694, 9571592, 10768041, 14357388, 21536082, 28714776, 43072164, 86144328]

約数ペア:

[(1, 86144328), (2, 43072164), (3, 28714776), (4, 21536082), (6, 14357388), (8, 10768041), (9, 9571592), (12, 7178694), (18, 4785796), (19, 4533912), (24, 3589347), (36, 2392898), (38, 2266956), (57, 1511304), (72, 1196449), (76, 1133478), (114, 755652), (152, 566739), (171, 503768), (228, 377826), (342, 251884), (456, 188913), (684, 125942), (1368, 62971)]