13047072

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 37739520

約数和(自身を除く): 24692448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 311, 368, 437, 456, 552, 608, 622, 736, 874, 912, 933, 1104, 1244, 1311, 1748, 1824, 1866, 2208, 2488, 2622, 3496, 3732, 4976, 5244, 5909, 6992, 7153, 7464, 9952, 10488, 11818, 13984, 14306, 14928, 17727, 20976, 21459, 23636, 28612, 29856, 35454, 41952, 42918, 47272, 57224, 70908, 85836, 94544, 114448, 135907, 141816, 171672, 189088, 228896, 271814, 283632, 343344, 407721, 543628, 567264, 686688, 815442, 1087256, 1630884, 2174512, 3261768, 4349024, 6523536, 13047072]

約数ペア:

[(1, 13047072), (2, 6523536), (3, 4349024), (4, 3261768), (6, 2174512), (8, 1630884), (12, 1087256), (16, 815442), (19, 686688), (23, 567264), (24, 543628), (32, 407721), (38, 343344), (46, 283632), (48, 271814), (57, 228896), (69, 189088), (76, 171672), (92, 141816), (96, 135907), (114, 114448), (138, 94544), (152, 85836), (184, 70908), (228, 57224), (276, 47272), (304, 42918), (311, 41952), (368, 35454), (437, 29856), (456, 28612), (552, 23636), (608, 21459), (622, 20976), (736, 17727), (874, 14928), (912, 14306), (933, 13984), (1104, 11818), (1244, 10488), (1311, 9952), (1748, 7464), (1824, 7153), (1866, 6992), (2208, 5909), (2488, 5244), (2622, 4976), (3496, 3732)]