61359588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 164964800

約数和(自身を除く): 103605212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 823, 981, 1308, 1646, 1962, 2071, 2469, 3292, 3924, 4142, 4938, 6213, 7407, 8284, 9876, 12426, 14814, 15637, 18639, 24852, 29628, 31274, 37278, 46911, 62548, 74556, 89707, 93822, 140733, 179414, 187644, 269121, 281466, 358828, 538242, 562932, 807363, 1076484, 1614726, 1704433, 3229452, 3408866, 5113299, 6817732, 10226598, 15339897, 20453196, 30679794, 61359588]

約数ペア:

[(1, 61359588), (2, 30679794), (3, 20453196), (4, 15339897), (6, 10226598), (9, 6817732), (12, 5113299), (18, 3408866), (19, 3229452), (36, 1704433), (38, 1614726), (57, 1076484), (76, 807363), (109, 562932), (114, 538242), (171, 358828), (218, 281466), (228, 269121), (327, 187644), (342, 179414), (436, 140733), (654, 93822), (684, 89707), (823, 74556), (981, 62548), (1308, 46911), (1646, 37278), (1962, 31274), (2071, 29628), (2469, 24852), (3292, 18639), (3924, 15637), (4142, 14814), (4938, 12426), (6213, 9876), (7407, 8284)]