61149942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 168058800

約数和(自身を除く): 106908858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 49, 57, 63, 82, 89, 98, 114, 123, 126, 133, 147, 171, 178, 246, 266, 267, 287, 294, 342, 369, 399, 441, 534, 574, 623, 738, 779, 798, 801, 861, 882, 931, 1197, 1246, 1558, 1602, 1691, 1722, 1862, 1869, 2009, 2337, 2394, 2583, 2793, 3382, 3649, 3738, 4018, 4361, 4674, 5073, 5166, 5453, 5586, 5607, 6027, 7011, 7298, 8379, 8722, 10146, 10906, 10947, 11214, 11837, 12054, 13083, 14022, 15219, 16359, 16758, 18081, 21894, 23674, 25543, 26166, 30438, 32718, 32841, 35511, 36162, 38171, 39249, 49077, 51086, 65682, 69331, 71022, 76342, 76629, 78498, 82859, 98154, 106533, 114513, 138662, 153258, 165718, 178801, 207993, 213066, 229026, 229887, 248577, 343539, 357602, 415986, 459774, 485317, 497154, 536403, 623979, 687078, 745731, 970634, 1072806, 1247958, 1455951, 1491462, 1609209, 2911902, 3218418, 3397219, 4367853, 6794438, 8735706, 10191657, 20383314, 30574971, 61149942]

約数ペア:

[(1, 61149942), (2, 30574971), (3, 20383314), (6, 10191657), (7, 8735706), (9, 6794438), (14, 4367853), (18, 3397219), (19, 3218418), (21, 2911902), (38, 1609209), (41, 1491462), (42, 1455951), (49, 1247958), (57, 1072806), (63, 970634), (82, 745731), (89, 687078), (98, 623979), (114, 536403), (123, 497154), (126, 485317), (133, 459774), (147, 415986), (171, 357602), (178, 343539), (246, 248577), (266, 229887), (267, 229026), (287, 213066), (294, 207993), (342, 178801), (369, 165718), (399, 153258), (441, 138662), (534, 114513), (574, 106533), (623, 98154), (738, 82859), (779, 78498), (798, 76629), (801, 76342), (861, 71022), (882, 69331), (931, 65682), (1197, 51086), (1246, 49077), (1558, 39249), (1602, 38171), (1691, 36162), (1722, 35511), (1862, 32841), (1869, 32718), (2009, 30438), (2337, 26166), (2394, 25543), (2583, 23674), (2793, 21894), (3382, 18081), (3649, 16758), (3738, 16359), (4018, 15219), (4361, 14022), (4674, 13083), (5073, 12054), (5166, 11837), (5453, 11214), (5586, 10947), (5607, 10906), (6027, 10146), (7011, 8722), (7298, 8379)]