28506725712

素因数分解:

$2^4\times 3^3\times {\mathrm{65987791}}^1$

素因数の和:65987808

約数の個数: 40

約数和(自身を含む): 81824862080

約数和(自身を除く): 53318136368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65987791, 131975582, 197963373, 263951164, 395926746, 527902328, 593890119, 791853492, 1055804656, 1187780238, 1583706984, 1781670357, 2375560476, 3167413968, 3563340714, 4751120952, 7126681428, 9502241904, 14253362856, 28506725712]

約数ペア:

[(1, 28506725712), (2, 14253362856), (3, 9502241904), (4, 7126681428), (6, 4751120952), (8, 3563340714), (9, 3167413968), (12, 2375560476), (16, 1781670357), (18, 1583706984), (24, 1187780238), (27, 1055804656), (36, 791853492), (48, 593890119), (54, 527902328), (72, 395926746), (108, 263951164), (144, 197963373), (216, 131975582), (432, 65987791)]