12646512

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2878

約数の個数: 60

約数和(自身を含む): 36547264

約数和(自身を除く): 23900752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 2833, 4464, 5666, 8499, 11332, 16998, 22664, 25497, 33996, 45328, 50994, 67992, 87823, 101988, 135984, 175646, 203976, 263469, 351292, 407952, 526938, 702584, 790407, 1053876, 1405168, 1580814, 2107752, 3161628, 4215504, 6323256, 12646512]

約数ペア:

[(1, 12646512), (2, 6323256), (3, 4215504), (4, 3161628), (6, 2107752), (8, 1580814), (9, 1405168), (12, 1053876), (16, 790407), (18, 702584), (24, 526938), (31, 407952), (36, 351292), (48, 263469), (62, 203976), (72, 175646), (93, 135984), (124, 101988), (144, 87823), (186, 67992), (248, 50994), (279, 45328), (372, 33996), (496, 25497), (558, 22664), (744, 16998), (1116, 11332), (1488, 8499), (2232, 5666), (2833, 4464)]