67163688

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 187992000

約数和(自身を除く): 120828312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2237, 2502, 3336, 3753, 4474, 5004, 6711, 7506, 8948, 10008, 13422, 15012, 17896, 20133, 26844, 30024, 40266, 53688, 60399, 80532, 120798, 161064, 241596, 310943, 483192, 621886, 932829, 1243772, 1865658, 2487544, 2798487, 3731316, 5596974, 7462632, 8395461, 11193948, 16790922, 22387896, 33581844, 67163688]

約数ペア:

[(1, 67163688), (2, 33581844), (3, 22387896), (4, 16790922), (6, 11193948), (8, 8395461), (9, 7462632), (12, 5596974), (18, 3731316), (24, 2798487), (27, 2487544), (36, 1865658), (54, 1243772), (72, 932829), (108, 621886), (139, 483192), (216, 310943), (278, 241596), (417, 161064), (556, 120798), (834, 80532), (1112, 60399), (1251, 53688), (1668, 40266), (2237, 30024), (2502, 26844), (3336, 20133), (3753, 17896), (4474, 15012), (5004, 13422), (6711, 10008), (7506, 8948)]