74152736

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 105109984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 74, 92, 112, 148, 161, 184, 224, 259, 296, 322, 368, 389, 518, 592, 644, 736, 778, 851, 1036, 1184, 1288, 1556, 1702, 2072, 2576, 2723, 3112, 3404, 4144, 5152, 5446, 5957, 6224, 6808, 8288, 8947, 10892, 11914, 12448, 13616, 14393, 17894, 21784, 23828, 27232, 28786, 35788, 43568, 47656, 57572, 62629, 71576, 87136, 95312, 100751, 115144, 125258, 143152, 190624, 201502, 230288, 250516, 286304, 331039, 403004, 460576, 501032, 662078, 806008, 1002064, 1324156, 1612016, 2004128, 2317273, 2648312, 3224032, 4634546, 5296624, 9269092, 10593248, 18538184, 37076368, 74152736]

約数ペア:

[(1, 74152736), (2, 37076368), (4, 18538184), (7, 10593248), (8, 9269092), (14, 5296624), (16, 4634546), (23, 3224032), (28, 2648312), (32, 2317273), (37, 2004128), (46, 1612016), (56, 1324156), (74, 1002064), (92, 806008), (112, 662078), (148, 501032), (161, 460576), (184, 403004), (224, 331039), (259, 286304), (296, 250516), (322, 230288), (368, 201502), (389, 190624), (518, 143152), (592, 125258), (644, 115144), (736, 100751), (778, 95312), (851, 87136), (1036, 71576), (1184, 62629), (1288, 57572), (1556, 47656), (1702, 43568), (2072, 35788), (2576, 28786), (2723, 27232), (3112, 23828), (3404, 21784), (4144, 17894), (5152, 14393), (5446, 13616), (5957, 12448), (6224, 11914), (6808, 10892), (8288, 8947)]