61910892

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 173804400

約数和(自身を除く): 111893508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 89, 108, 113, 114, 162, 171, 178, 226, 228, 267, 324, 339, 342, 356, 452, 513, 534, 678, 684, 801, 1017, 1026, 1068, 1356, 1539, 1602, 1691, 2034, 2052, 2147, 2403, 3051, 3078, 3204, 3382, 4068, 4294, 4806, 5073, 6102, 6156, 6441, 6764, 7209, 8588, 9153, 9612, 10057, 10146, 12204, 12882, 14418, 15219, 18306, 19323, 20114, 20292, 25764, 28836, 30171, 30438, 36612, 38646, 40228, 45657, 57969, 60342, 60876, 77292, 90513, 91314, 115938, 120684, 136971, 173907, 181026, 182628, 191083, 231876, 271539, 273942, 347814, 362052, 382166, 543078, 547884, 573249, 695628, 764332, 814617, 1086156, 1146498, 1629234, 1719747, 2292996, 3258468, 3439494, 5159241, 6878988, 10318482, 15477723, 20636964, 30955446, 61910892]

約数ペア:

[(1, 61910892), (2, 30955446), (3, 20636964), (4, 15477723), (6, 10318482), (9, 6878988), (12, 5159241), (18, 3439494), (19, 3258468), (27, 2292996), (36, 1719747), (38, 1629234), (54, 1146498), (57, 1086156), (76, 814617), (81, 764332), (89, 695628), (108, 573249), (113, 547884), (114, 543078), (162, 382166), (171, 362052), (178, 347814), (226, 273942), (228, 271539), (267, 231876), (324, 191083), (339, 182628), (342, 181026), (356, 173907), (452, 136971), (513, 120684), (534, 115938), (678, 91314), (684, 90513), (801, 77292), (1017, 60876), (1026, 60342), (1068, 57969), (1356, 45657), (1539, 40228), (1602, 38646), (1691, 36612), (2034, 30438), (2052, 30171), (2147, 28836), (2403, 25764), (3051, 20292), (3078, 20114), (3204, 19323), (3382, 18306), (4068, 15219), (4294, 14418), (4806, 12882), (5073, 12204), (6102, 10146), (6156, 10057), (6441, 9612), (6764, 9153), (7209, 8588)]