12725712

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1400

約数の個数: 60

約数和(自身を含む): 36173280

約数和(自身を除く): 23447568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1319, 1608, 2412, 2638, 3216, 3957, 4824, 5276, 7914, 9648, 10552, 11871, 15828, 21104, 23742, 31656, 47484, 63312, 88373, 94968, 176746, 189936, 265119, 353492, 530238, 706984, 795357, 1060476, 1413968, 1590714, 2120952, 3181428, 4241904, 6362856, 12725712]

約数ペア:

[(1, 12725712), (2, 6362856), (3, 4241904), (4, 3181428), (6, 2120952), (8, 1590714), (9, 1413968), (12, 1060476), (16, 795357), (18, 706984), (24, 530238), (36, 353492), (48, 265119), (67, 189936), (72, 176746), (134, 94968), (144, 88373), (201, 63312), (268, 47484), (402, 31656), (536, 23742), (603, 21104), (804, 15828), (1072, 11871), (1206, 10552), (1319, 9648), (1608, 7914), (2412, 5276), (2638, 4824), (3216, 3957)]