112016646

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1538

約数の個数: 72

約数和(自身を含む): 285699960

約数和(自身を除く): 173683314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 534, 623, 801, 882, 1246, 1427, 1602, 1869, 2854, 3738, 4281, 4361, 5607, 8562, 8722, 9989, 11214, 12843, 13083, 19978, 25686, 26166, 29967, 39249, 59934, 69923, 78498, 89901, 127003, 139846, 179802, 209769, 254006, 381009, 419538, 629307, 762018, 889021, 1143027, 1258614, 1778042, 2286054, 2667063, 5334126, 6223147, 8001189, 12446294, 16002378, 18669441, 37338882, 56008323, 112016646]

約数ペア:

[(1, 112016646), (2, 56008323), (3, 37338882), (6, 18669441), (7, 16002378), (9, 12446294), (14, 8001189), (18, 6223147), (21, 5334126), (42, 2667063), (49, 2286054), (63, 1778042), (89, 1258614), (98, 1143027), (126, 889021), (147, 762018), (178, 629307), (267, 419538), (294, 381009), (441, 254006), (534, 209769), (623, 179802), (801, 139846), (882, 127003), (1246, 89901), (1427, 78498), (1602, 69923), (1869, 59934), (2854, 39249), (3738, 29967), (4281, 26166), (4361, 25686), (5607, 19978), (8562, 13083), (8722, 12843), (9989, 11214)]