29103264

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:882

約数の個数: 72

約数和(自身を含む): 83472480

約数和(自身を除く): 54369216

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, 727, 834, 1112, 1251, 1454, 1668, 2181, 2224, 2502, 2908, 3336, 4362, 4448, 5004, 5816, 6543, 6672, 8724, 10008, 11632, 13086, 13344, 17448, 20016, 23264, 26172, 34896, 40032, 52344, 69792, 101053, 104688, 202106, 209376, 303159, 404212, 606318, 808424, 909477, 1212636, 1616848, 1818954, 2425272, 3233696, 3637908, 4850544, 7275816, 9701088, 14551632, 29103264]

約数ペア:

[(1, 29103264), (2, 14551632), (3, 9701088), (4, 7275816), (6, 4850544), (8, 3637908), (9, 3233696), (12, 2425272), (16, 1818954), (18, 1616848), (24, 1212636), (32, 909477), (36, 808424), (48, 606318), (72, 404212), (96, 303159), (139, 209376), (144, 202106), (278, 104688), (288, 101053), (417, 69792), (556, 52344), (727, 40032), (834, 34896), (1112, 26172), (1251, 23264), (1454, 20016), (1668, 17448), (2181, 13344), (2224, 13086), (2502, 11632), (2908, 10008), (3336, 8724), (4362, 6672), (4448, 6543), (5004, 5816)]