171993528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{48751}}^1$

素因数の和:48777

約数の個数: 72

約数和(自身を含む): 541878480

約数和(自身を除く): 369884952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 48751, 97502, 146253, 195004, 292506, 341257, 390008, 438759, 585012, 682514, 877518, 1023771, 1170024, 1365028, 1755036, 2047542, 2388799, 2730056, 3071313, 3510072, 4095084, 4777598, 6142626, 7166397, 8190168, 9555196, 12285252, 14332794, 19110392, 21499191, 24570504, 28665588, 42998382, 57331176, 85996764, 171993528]

約数ペア:

[(1, 171993528), (2, 85996764), (3, 57331176), (4, 42998382), (6, 28665588), (7, 24570504), (8, 21499191), (9, 19110392), (12, 14332794), (14, 12285252), (18, 9555196), (21, 8190168), (24, 7166397), (28, 6142626), (36, 4777598), (42, 4095084), (49, 3510072), (56, 3071313), (63, 2730056), (72, 2388799), (84, 2047542), (98, 1755036), (126, 1365028), (147, 1170024), (168, 1023771), (196, 877518), (252, 682514), (294, 585012), (392, 438759), (441, 390008), (504, 341257), (588, 292506), (882, 195004), (1176, 146253), (1764, 97502), (3528, 48751)]