28993392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10597}}^1$

素因数の和:10630

約数の個数: 60

約数和(自身を含む): 85419880

約数和(自身を除く): 56426488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 10597, 21194, 31791, 42388, 63582, 84776, 95373, 127164, 169552, 190746, 201343, 254328, 381492, 402686, 508656, 604029, 762984, 805372, 1208058, 1525968, 1610744, 1812087, 2416116, 3221488, 3624174, 4832232, 7248348, 9664464, 14496696, 28993392]

約数ペア:

[(1, 28993392), (2, 14496696), (3, 9664464), (4, 7248348), (6, 4832232), (8, 3624174), (9, 3221488), (12, 2416116), (16, 1812087), (18, 1610744), (19, 1525968), (24, 1208058), (36, 805372), (38, 762984), (48, 604029), (57, 508656), (72, 402686), (76, 381492), (114, 254328), (144, 201343), (152, 190746), (171, 169552), (228, 127164), (304, 95373), (342, 84776), (456, 63582), (684, 42388), (912, 31791), (1368, 21194), (2736, 10597)]