80622216

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 228690000

約数和(自身を除く): 148067784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 996, 1494, 1499, 1992, 2241, 2988, 2998, 4482, 4497, 5976, 5996, 6723, 8964, 8994, 11992, 13446, 13491, 17928, 17988, 26892, 26982, 35976, 40473, 53784, 53964, 80946, 107928, 121419, 124417, 161892, 242838, 248834, 323784, 373251, 485676, 497668, 746502, 971352, 995336, 1119753, 1493004, 2239506, 2986008, 3359259, 4479012, 6718518, 8958024, 10077777, 13437036, 20155554, 26874072, 40311108, 80622216]

約数ペア:

[(1, 80622216), (2, 40311108), (3, 26874072), (4, 20155554), (6, 13437036), (8, 10077777), (9, 8958024), (12, 6718518), (18, 4479012), (24, 3359259), (27, 2986008), (36, 2239506), (54, 1493004), (72, 1119753), (81, 995336), (83, 971352), (108, 746502), (162, 497668), (166, 485676), (216, 373251), (249, 323784), (324, 248834), (332, 242838), (498, 161892), (648, 124417), (664, 121419), (747, 107928), (996, 80946), (1494, 53964), (1499, 53784), (1992, 40473), (2241, 35976), (2988, 26982), (2998, 26892), (4482, 17988), (4497, 17928), (5976, 13491), (5996, 13446), (6723, 11992), (8964, 8994)]