11957868

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 35858592

約数和(自身を除く): 23900724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 167, 204, 221, 234, 306, 324, 334, 351, 442, 459, 468, 501, 612, 663, 668, 702, 884, 918, 1002, 1053, 1326, 1377, 1404, 1503, 1836, 1989, 2004, 2106, 2171, 2652, 2754, 2839, 3006, 3978, 4212, 4342, 4509, 5508, 5678, 5967, 6012, 6513, 7956, 8517, 8684, 9018, 11356, 11934, 13026, 13527, 17034, 17901, 18036, 19539, 23868, 25551, 26052, 27054, 34068, 35802, 36907, 39078, 51102, 54108, 58617, 71604, 73814, 76653, 78156, 102204, 110721, 117234, 147628, 153306, 175851, 221442, 229959, 234468, 306612, 332163, 351702, 442884, 459918, 664326, 703404, 919836, 996489, 1328652, 1992978, 2989467, 3985956, 5978934, 11957868]

約数ペア:

[(1, 11957868), (2, 5978934), (3, 3985956), (4, 2989467), (6, 1992978), (9, 1328652), (12, 996489), (13, 919836), (17, 703404), (18, 664326), (26, 459918), (27, 442884), (34, 351702), (36, 332163), (39, 306612), (51, 234468), (52, 229959), (54, 221442), (68, 175851), (78, 153306), (81, 147628), (102, 117234), (108, 110721), (117, 102204), (153, 78156), (156, 76653), (162, 73814), (167, 71604), (204, 58617), (221, 54108), (234, 51102), (306, 39078), (324, 36907), (334, 35802), (351, 34068), (442, 27054), (459, 26052), (468, 25551), (501, 23868), (612, 19539), (663, 18036), (668, 17901), (702, 17034), (884, 13527), (918, 13026), (1002, 11934), (1053, 11356), (1326, 9018), (1377, 8684), (1404, 8517), (1503, 7956), (1836, 6513), (1989, 6012), (2004, 5967), (2106, 5678), (2171, 5508), (2652, 4509), (2754, 4342), (2839, 4212), (3006, 3978)]