127777176

素因数分解:

$2^3\times 3^5\times {\mathrm{65729}}^1$

素因数の和:65750

約数の個数: 48

約数和(自身を含む): 358885800

約数和(自身を除く): 231108624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 65729, 131458, 197187, 262916, 394374, 525832, 591561, 788748, 1183122, 1577496, 1774683, 2366244, 3549366, 4732488, 5324049, 7098732, 10648098, 14197464, 15972147, 21296196, 31944294, 42592392, 63888588, 127777176]

約数ペア:

[(1, 127777176), (2, 63888588), (3, 42592392), (4, 31944294), (6, 21296196), (8, 15972147), (9, 14197464), (12, 10648098), (18, 7098732), (24, 5324049), (27, 4732488), (36, 3549366), (54, 2366244), (72, 1774683), (81, 1577496), (108, 1183122), (162, 788748), (216, 591561), (243, 525832), (324, 394374), (486, 262916), (648, 197187), (972, 131458), (1944, 65729)]