22995584

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 48911040

約数和(自身を除く): 25915456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 107, 128, 146, 184, 214, 292, 368, 428, 584, 736, 856, 1168, 1472, 1679, 1712, 2336, 2461, 2944, 3358, 3424, 4672, 4922, 6716, 6848, 7811, 9344, 9844, 13432, 13696, 15622, 19688, 26864, 31244, 39376, 53728, 62488, 78752, 107456, 124976, 157504, 179653, 214912, 249952, 315008, 359306, 499904, 718612, 999808, 1437224, 2874448, 5748896, 11497792, 22995584]

約数ペア:

[(1, 22995584), (2, 11497792), (4, 5748896), (8, 2874448), (16, 1437224), (23, 999808), (32, 718612), (46, 499904), (64, 359306), (73, 315008), (92, 249952), (107, 214912), (128, 179653), (146, 157504), (184, 124976), (214, 107456), (292, 78752), (368, 62488), (428, 53728), (584, 39376), (736, 31244), (856, 26864), (1168, 19688), (1472, 15622), (1679, 13696), (1712, 13432), (2336, 9844), (2461, 9344), (2944, 7811), (3358, 6848), (3424, 6716), (4672, 4922)]