22836736

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 80

約数和(自身を含む): 50871744

約数和(自身を除く): 28035008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 73, 94, 104, 128, 146, 188, 208, 256, 292, 376, 416, 512, 584, 611, 752, 832, 949, 1168, 1222, 1504, 1664, 1898, 2336, 2444, 3008, 3328, 3431, 3796, 4672, 4888, 6016, 6656, 6862, 7592, 9344, 9776, 12032, 13724, 15184, 18688, 19552, 24064, 27448, 30368, 37376, 39104, 44603, 54896, 60736, 78208, 89206, 109792, 121472, 156416, 178412, 219584, 242944, 312832, 356824, 439168, 485888, 713648, 878336, 1427296, 1756672, 2854592, 5709184, 11418368, 22836736]

約数ペア:

[(1, 22836736), (2, 11418368), (4, 5709184), (8, 2854592), (13, 1756672), (16, 1427296), (26, 878336), (32, 713648), (47, 485888), (52, 439168), (64, 356824), (73, 312832), (94, 242944), (104, 219584), (128, 178412), (146, 156416), (188, 121472), (208, 109792), (256, 89206), (292, 78208), (376, 60736), (416, 54896), (512, 44603), (584, 39104), (611, 37376), (752, 30368), (832, 27448), (949, 24064), (1168, 19552), (1222, 18688), (1504, 15184), (1664, 13724), (1898, 12032), (2336, 9776), (2444, 9344), (3008, 7592), (3328, 6862), (3431, 6656), (3796, 6016), (4672, 4888)]