89551584

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2392

約数の個数: 72

約数和(自身を含む): 256609080

約数和(自身を除く): 167057496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2237, 2502, 3336, 4448, 4474, 5004, 6672, 6711, 8948, 10008, 13344, 13422, 17896, 20016, 20133, 26844, 35792, 40032, 40266, 53688, 71584, 80532, 107376, 161064, 214752, 310943, 322128, 621886, 644256, 932829, 1243772, 1865658, 2487544, 2798487, 3731316, 4975088, 5596974, 7462632, 9950176, 11193948, 14925264, 22387896, 29850528, 44775792, 89551584]

約数ペア:

[(1, 89551584), (2, 44775792), (3, 29850528), (4, 22387896), (6, 14925264), (8, 11193948), (9, 9950176), (12, 7462632), (16, 5596974), (18, 4975088), (24, 3731316), (32, 2798487), (36, 2487544), (48, 1865658), (72, 1243772), (96, 932829), (139, 644256), (144, 621886), (278, 322128), (288, 310943), (417, 214752), (556, 161064), (834, 107376), (1112, 80532), (1251, 71584), (1668, 53688), (2224, 40266), (2237, 40032), (2502, 35792), (3336, 26844), (4448, 20133), (4474, 20016), (5004, 17896), (6672, 13422), (6711, 13344), (8948, 10008)]