18452623884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1\times {\mathrm{599}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 44493926400

約数和(自身を除く): 26041302516

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 227, 258, 263, 454, 516, 526, 599, 681, 789, 908, 1052, 1198, 1362, 1578, 1797, 2396, 2724, 3156, 3594, 7188, 9761, 11309, 19522, 22618, 25757, 29283, 33927, 39044, 45236, 51514, 58566, 59701, 67854, 77271, 103028, 117132, 119402, 135708, 135973, 154542, 157537, 179103, 238804, 271946, 309084, 315074, 358206, 407919, 472611, 543892, 630148, 716412, 815838, 945222, 1631676, 1890444, 2567143, 5134286, 5846839, 6774091, 7701429, 10268572, 11693678, 13548182, 15402858, 17540517, 20322273, 23387356, 27096364, 30805716, 35081034, 35760899, 40644546, 70162068, 71521798, 81289092, 107282697, 143043596, 214565394, 429130788, 1537718657, 3075437314, 4613155971, 6150874628, 9226311942, 18452623884]

約数ペア:

[(1, 18452623884), (2, 9226311942), (3, 6150874628), (4, 4613155971), (6, 3075437314), (12, 1537718657), (43, 429130788), (86, 214565394), (129, 143043596), (172, 107282697), (227, 81289092), (258, 71521798), (263, 70162068), (454, 40644546), (516, 35760899), (526, 35081034), (599, 30805716), (681, 27096364), (789, 23387356), (908, 20322273), (1052, 17540517), (1198, 15402858), (1362, 13548182), (1578, 11693678), (1797, 10268572), (2396, 7701429), (2724, 6774091), (3156, 5846839), (3594, 5134286), (7188, 2567143), (9761, 1890444), (11309, 1631676), (19522, 945222), (22618, 815838), (25757, 716412), (29283, 630148), (33927, 543892), (39044, 472611), (45236, 407919), (51514, 358206), (58566, 315074), (59701, 309084), (67854, 271946), (77271, 238804), (103028, 179103), (117132, 157537), (119402, 154542), (135708, 135973)]