15974773236

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{25463}}^1$

素因数の和:25670

約数の個数: 96

約数和(自身を含む): 42808039680

約数和(自身を除く): 26833266444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 157, 222, 314, 333, 444, 471, 628, 666, 942, 999, 1332, 1413, 1884, 1998, 2826, 3996, 4239, 5652, 5809, 8478, 11618, 16956, 17427, 23236, 25463, 34854, 50926, 52281, 69708, 76389, 101852, 104562, 152778, 156843, 209124, 229167, 305556, 313686, 458334, 627372, 687501, 916668, 942131, 1375002, 1884262, 2750004, 2826393, 3768524, 3997691, 5652786, 7995382, 8479179, 11305572, 11993073, 15990764, 16958358, 23986146, 25437537, 33916716, 35979219, 47972292, 50875074, 71958438, 101750148, 107937657, 143916876, 147914567, 215875314, 295829134, 431750628, 443743701, 591658268, 887487402, 1331231103, 1774974804, 2662462206, 3993693309, 5324924412, 7987386618, 15974773236]

約数ペア:

[(1, 15974773236), (2, 7987386618), (3, 5324924412), (4, 3993693309), (6, 2662462206), (9, 1774974804), (12, 1331231103), (18, 887487402), (27, 591658268), (36, 443743701), (37, 431750628), (54, 295829134), (74, 215875314), (108, 147914567), (111, 143916876), (148, 107937657), (157, 101750148), (222, 71958438), (314, 50875074), (333, 47972292), (444, 35979219), (471, 33916716), (628, 25437537), (666, 23986146), (942, 16958358), (999, 15990764), (1332, 11993073), (1413, 11305572), (1884, 8479179), (1998, 7995382), (2826, 5652786), (3996, 3997691), (4239, 3768524), (5652, 2826393), (5809, 2750004), (8478, 1884262), (11618, 1375002), (16956, 942131), (17427, 916668), (23236, 687501), (25463, 627372), (34854, 458334), (50926, 313686), (52281, 305556), (69708, 229167), (76389, 209124), (101852, 156843), (104562, 152778)]