77856876

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{2333}}^1$

素因数の和:2452

約数の個数: 60

約数和(自身を含む): 205597392

約数和(自身を除く): 127740516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 618, 927, 1236, 1854, 2333, 2781, 3708, 4666, 5562, 6999, 8343, 9332, 11124, 13998, 16686, 20997, 27996, 33372, 41994, 62991, 83988, 125982, 188973, 240299, 251964, 377946, 480598, 720897, 755892, 961196, 1441794, 2162691, 2883588, 4325382, 6488073, 8650764, 12976146, 19464219, 25952292, 38928438, 77856876]

約数ペア:

[(1, 77856876), (2, 38928438), (3, 25952292), (4, 19464219), (6, 12976146), (9, 8650764), (12, 6488073), (18, 4325382), (27, 2883588), (36, 2162691), (54, 1441794), (81, 961196), (103, 755892), (108, 720897), (162, 480598), (206, 377946), (309, 251964), (324, 240299), (412, 188973), (618, 125982), (927, 83988), (1236, 62991), (1854, 41994), (2333, 33372), (2781, 27996), (3708, 20997), (4666, 16686), (5562, 13998), (6999, 11124), (8343, 9332)]