61717956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 160538112

約数和(自身を除く): 98820156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 47, 51, 68, 82, 94, 102, 123, 141, 157, 164, 188, 204, 246, 282, 314, 471, 492, 564, 628, 697, 799, 942, 1394, 1598, 1884, 1927, 2091, 2397, 2669, 2788, 3196, 3854, 4182, 4794, 5338, 5781, 6437, 7379, 7708, 8007, 8364, 9588, 10676, 11562, 12874, 14758, 16014, 19311, 22137, 23124, 25748, 29516, 32028, 32759, 38622, 44274, 65518, 77244, 88548, 98277, 109429, 125443, 131036, 196554, 218858, 250886, 302539, 328287, 376329, 393108, 437716, 501772, 605078, 656574, 752658, 907617, 1210156, 1313148, 1505316, 1815234, 3630468, 5143163, 10286326, 15429489, 20572652, 30858978, 61717956]

約数ペア:

[(1, 61717956), (2, 30858978), (3, 20572652), (4, 15429489), (6, 10286326), (12, 5143163), (17, 3630468), (34, 1815234), (41, 1505316), (47, 1313148), (51, 1210156), (68, 907617), (82, 752658), (94, 656574), (102, 605078), (123, 501772), (141, 437716), (157, 393108), (164, 376329), (188, 328287), (204, 302539), (246, 250886), (282, 218858), (314, 196554), (471, 131036), (492, 125443), (564, 109429), (628, 98277), (697, 88548), (799, 77244), (942, 65518), (1394, 44274), (1598, 38622), (1884, 32759), (1927, 32028), (2091, 29516), (2397, 25748), (2669, 23124), (2788, 22137), (3196, 19311), (3854, 16014), (4182, 14758), (4794, 12874), (5338, 11562), (5781, 10676), (6437, 9588), (7379, 8364), (7708, 8007)]