86557716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{49069}}^1$

素因数の和:49093

約数の個数: 54

約数和(自身を含む): 254526090

約数和(自身を除く): 167968374

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 49069, 98138, 147207, 196276, 294414, 343483, 441621, 588828, 686966, 883242, 1030449, 1373932, 1766484, 2060898, 2404381, 3091347, 4121796, 4808762, 6182694, 7213143, 9617524, 12365388, 14426286, 21639429, 28852572, 43278858, 86557716]

約数ペア:

[(1, 86557716), (2, 43278858), (3, 28852572), (4, 21639429), (6, 14426286), (7, 12365388), (9, 9617524), (12, 7213143), (14, 6182694), (18, 4808762), (21, 4121796), (28, 3091347), (36, 2404381), (42, 2060898), (49, 1766484), (63, 1373932), (84, 1030449), (98, 883242), (126, 686966), (147, 588828), (196, 441621), (252, 343483), (294, 294414), (441, 196276), (588, 147207), (882, 98138), (1764, 49069)]