61157304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 179786880

約数和(自身を除く): 118629576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 223, 234, 293, 312, 446, 468, 586, 669, 879, 892, 936, 1172, 1338, 1758, 1784, 2007, 2344, 2637, 2676, 2899, 3516, 3809, 4014, 5274, 5352, 5798, 7032, 7618, 8028, 8697, 10548, 11427, 11596, 15236, 16056, 17394, 21096, 22854, 23192, 26091, 30472, 34281, 34788, 45708, 52182, 65339, 68562, 69576, 91416, 104364, 130678, 137124, 196017, 208728, 261356, 274248, 392034, 522712, 588051, 784068, 849407, 1176102, 1568136, 1698814, 2352204, 2548221, 3397628, 4704408, 5096442, 6795256, 7644663, 10192884, 15289326, 20385768, 30578652, 61157304]

約数ペア:

[(1, 61157304), (2, 30578652), (3, 20385768), (4, 15289326), (6, 10192884), (8, 7644663), (9, 6795256), (12, 5096442), (13, 4704408), (18, 3397628), (24, 2548221), (26, 2352204), (36, 1698814), (39, 1568136), (52, 1176102), (72, 849407), (78, 784068), (104, 588051), (117, 522712), (156, 392034), (223, 274248), (234, 261356), (293, 208728), (312, 196017), (446, 137124), (468, 130678), (586, 104364), (669, 91416), (879, 69576), (892, 68562), (936, 65339), (1172, 52182), (1338, 45708), (1758, 34788), (1784, 34281), (2007, 30472), (2344, 26091), (2637, 23192), (2676, 22854), (2899, 21096), (3516, 17394), (3809, 16056), (4014, 15236), (5274, 11596), (5352, 11427), (5798, 10548), (7032, 8697), (7618, 8028)]