45239142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 104448960

約数和(自身を除く): 59209818

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 313, 327, 442, 626, 654, 663, 939, 1326, 1417, 1853, 1878, 2834, 3706, 4069, 4251, 5321, 5559, 8138, 8502, 10642, 11118, 12207, 15963, 24089, 24414, 31926, 34117, 48178, 68234, 69173, 72267, 102351, 138346, 144534, 204702, 207519, 415038, 443521, 579989, 887042, 1159978, 1330563, 1739967, 2661126, 3479934, 7539857, 15079714, 22619571, 45239142]

約数ペア:

[(1, 45239142), (2, 22619571), (3, 15079714), (6, 7539857), (13, 3479934), (17, 2661126), (26, 1739967), (34, 1330563), (39, 1159978), (51, 887042), (78, 579989), (102, 443521), (109, 415038), (218, 207519), (221, 204702), (313, 144534), (327, 138346), (442, 102351), (626, 72267), (654, 69173), (663, 68234), (939, 48178), (1326, 34117), (1417, 31926), (1853, 24414), (1878, 24089), (2834, 15963), (3706, 12207), (4069, 11118), (4251, 10642), (5321, 8502), (5559, 8138)]