74543688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1939

約数の個数: 96

約数和(自身を含む): 219960000

約数和(自身を除く): 145416312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 1879, 2088, 2204, 3306, 3758, 4408, 4959, 5637, 6612, 7516, 9918, 11274, 13224, 15032, 16911, 19836, 22548, 33822, 35701, 39672, 45096, 54491, 67644, 71402, 107103, 108982, 135288, 142804, 163473, 214206, 217964, 285608, 321309, 326946, 428412, 435928, 490419, 642618, 653892, 856824, 980838, 1035329, 1285236, 1307784, 1961676, 2070658, 2570472, 3105987, 3923352, 4141316, 6211974, 8282632, 9317961, 12423948, 18635922, 24847896, 37271844, 74543688]

約数ペア:

[(1, 74543688), (2, 37271844), (3, 24847896), (4, 18635922), (6, 12423948), (8, 9317961), (9, 8282632), (12, 6211974), (18, 4141316), (19, 3923352), (24, 3105987), (29, 2570472), (36, 2070658), (38, 1961676), (57, 1307784), (58, 1285236), (72, 1035329), (76, 980838), (87, 856824), (114, 653892), (116, 642618), (152, 490419), (171, 435928), (174, 428412), (228, 326946), (232, 321309), (261, 285608), (342, 217964), (348, 214206), (456, 163473), (522, 142804), (551, 135288), (684, 108982), (696, 107103), (1044, 71402), (1102, 67644), (1368, 54491), (1653, 45096), (1879, 39672), (2088, 35701), (2204, 33822), (3306, 22548), (3758, 19836), (4408, 16911), (4959, 15032), (5637, 13224), (6612, 11274), (7516, 9918)]