28608336

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1473

約数の個数: 80

約数和(自身を含む): 83923200

約数和(自身を除く): 55314864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1409, 1692, 2256, 2538, 2818, 3384, 4227, 5076, 5636, 6768, 8454, 10152, 11272, 12681, 16908, 20304, 22544, 25362, 33816, 38043, 50724, 66223, 67632, 76086, 101448, 132446, 152172, 198669, 202896, 264892, 304344, 397338, 529784, 596007, 608688, 794676, 1059568, 1192014, 1589352, 1788021, 2384028, 3178704, 3576042, 4768056, 7152084, 9536112, 14304168, 28608336]

約数ペア:

[(1, 28608336), (2, 14304168), (3, 9536112), (4, 7152084), (6, 4768056), (8, 3576042), (9, 3178704), (12, 2384028), (16, 1788021), (18, 1589352), (24, 1192014), (27, 1059568), (36, 794676), (47, 608688), (48, 596007), (54, 529784), (72, 397338), (94, 304344), (108, 264892), (141, 202896), (144, 198669), (188, 152172), (216, 132446), (282, 101448), (376, 76086), (423, 67632), (432, 66223), (564, 50724), (752, 38043), (846, 33816), (1128, 25362), (1269, 22544), (1409, 20304), (1692, 16908), (2256, 12681), (2538, 11272), (2818, 10152), (3384, 8454), (4227, 6768), (5076, 5636)]