12649176

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 35455200

約数和(自身を除く): 22806024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 373, 471, 628, 746, 942, 1119, 1256, 1413, 1492, 1884, 2238, 2826, 2984, 3357, 3768, 4239, 4476, 5652, 6714, 8478, 8952, 10071, 11304, 13428, 16956, 20142, 26856, 33912, 40284, 58561, 80568, 117122, 175683, 234244, 351366, 468488, 527049, 702732, 1054098, 1405464, 1581147, 2108196, 3162294, 4216392, 6324588, 12649176]

約数ペア:

[(1, 12649176), (2, 6324588), (3, 4216392), (4, 3162294), (6, 2108196), (8, 1581147), (9, 1405464), (12, 1054098), (18, 702732), (24, 527049), (27, 468488), (36, 351366), (54, 234244), (72, 175683), (108, 117122), (157, 80568), (216, 58561), (314, 40284), (373, 33912), (471, 26856), (628, 20142), (746, 16956), (942, 13428), (1119, 11304), (1256, 10071), (1413, 8952), (1492, 8478), (1884, 6714), (2238, 5652), (2826, 4476), (2984, 4239), (3357, 3768)]