12999744

素因数分解:

$2^6\times 3^3\times {\mathrm{7523}}^1$

素因数の和:7544

約数の個数: 56

約数和(自身を含む): 38221920

約数和(自身を除く): 25222176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 7523, 15046, 22569, 30092, 45138, 60184, 67707, 90276, 120368, 135414, 180552, 203121, 240736, 270828, 361104, 406242, 481472, 541656, 722208, 812484, 1083312, 1444416, 1624968, 2166624, 3249936, 4333248, 6499872, 12999744]

約数ペア:

[(1, 12999744), (2, 6499872), (3, 4333248), (4, 3249936), (6, 2166624), (8, 1624968), (9, 1444416), (12, 1083312), (16, 812484), (18, 722208), (24, 541656), (27, 481472), (32, 406242), (36, 361104), (48, 270828), (54, 240736), (64, 203121), (72, 180552), (96, 135414), (108, 120368), (144, 90276), (192, 67707), (216, 60184), (288, 45138), (432, 30092), (576, 22569), (864, 15046), (1728, 7523)]