61272684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 169827840

約数和(自身を除く): 108555156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 359, 396, 431, 718, 862, 1077, 1293, 1436, 1724, 2154, 2586, 3231, 3879, 3949, 4308, 4741, 5172, 6462, 7758, 7898, 9482, 11847, 12924, 14223, 15516, 15796, 18964, 23694, 28446, 35541, 42669, 47388, 56892, 71082, 85338, 142164, 154729, 170676, 309458, 464187, 618916, 928374, 1392561, 1702019, 1856748, 2785122, 3404038, 5106057, 5570244, 6808076, 10212114, 15318171, 20424228, 30636342, 61272684]

約数ペア:

[(1, 61272684), (2, 30636342), (3, 20424228), (4, 15318171), (6, 10212114), (9, 6808076), (11, 5570244), (12, 5106057), (18, 3404038), (22, 2785122), (33, 1856748), (36, 1702019), (44, 1392561), (66, 928374), (99, 618916), (132, 464187), (198, 309458), (359, 170676), (396, 154729), (431, 142164), (718, 85338), (862, 71082), (1077, 56892), (1293, 47388), (1436, 42669), (1724, 35541), (2154, 28446), (2586, 23694), (3231, 18964), (3879, 15796), (3949, 15516), (4308, 14223), (4741, 12924), (5172, 11847), (6462, 9482), (7758, 7898)]