19191043944

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{51347}}^1$

素因数の和:51567

約数の個数: 96

約数和(自身を含む): 54069444000

約数和(自身を除く): 34878400056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 179, 232, 261, 348, 358, 522, 537, 696, 716, 1044, 1074, 1432, 1611, 2088, 2148, 3222, 4296, 5191, 6444, 10382, 12888, 15573, 20764, 31146, 41528, 46719, 51347, 62292, 93438, 102694, 124584, 154041, 186876, 205388, 308082, 373752, 410776, 462123, 616164, 924246, 1232328, 1489063, 1848492, 2978126, 3696984, 4467189, 5956252, 8934378, 9191113, 11912504, 13401567, 17868756, 18382226, 26803134, 27573339, 35737512, 36764452, 53606268, 55146678, 73528904, 82720017, 107212536, 110293356, 165440034, 220586712, 266542277, 330880068, 533084554, 661760136, 799626831, 1066169108, 1599253662, 2132338216, 2398880493, 3198507324, 4797760986, 6397014648, 9595521972, 19191043944]

約数ペア:

[(1, 19191043944), (2, 9595521972), (3, 6397014648), (4, 4797760986), (6, 3198507324), (8, 2398880493), (9, 2132338216), (12, 1599253662), (18, 1066169108), (24, 799626831), (29, 661760136), (36, 533084554), (58, 330880068), (72, 266542277), (87, 220586712), (116, 165440034), (174, 110293356), (179, 107212536), (232, 82720017), (261, 73528904), (348, 55146678), (358, 53606268), (522, 36764452), (537, 35737512), (696, 27573339), (716, 26803134), (1044, 18382226), (1074, 17868756), (1432, 13401567), (1611, 11912504), (2088, 9191113), (2148, 8934378), (3222, 5956252), (4296, 4467189), (5191, 3696984), (6444, 2978126), (10382, 1848492), (12888, 1489063), (15573, 1232328), (20764, 924246), (31146, 616164), (41528, 462123), (46719, 410776), (51347, 373752), (62292, 308082), (93438, 205388), (102694, 186876), (124584, 154041)]