1916435712

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{34183}}^1$

素因数の和:34275

約数の個数: 72

約数和(自身を含む): 5170535104

約数和(自身を除く): 3254099392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1752, 2336, 3504, 4672, 7008, 9344, 14016, 18688, 28032, 34183, 56064, 68366, 102549, 136732, 205098, 273464, 410196, 546928, 820392, 1093856, 1640784, 2187712, 2495359, 3281568, 4375424, 4990718, 6563136, 7486077, 8750848, 9981436, 13126272, 14972154, 19962872, 26252544, 29944308, 39925744, 59888616, 79851488, 119777232, 159702976, 239554464, 319405952, 479108928, 638811904, 958217856, 1916435712]

約数ペア:

[(1, 1916435712), (2, 958217856), (3, 638811904), (4, 479108928), (6, 319405952), (8, 239554464), (12, 159702976), (16, 119777232), (24, 79851488), (32, 59888616), (48, 39925744), (64, 29944308), (73, 26252544), (96, 19962872), (128, 14972154), (146, 13126272), (192, 9981436), (219, 8750848), (256, 7486077), (292, 6563136), (384, 4990718), (438, 4375424), (584, 3281568), (768, 2495359), (876, 2187712), (1168, 1640784), (1752, 1093856), (2336, 820392), (3504, 546928), (4672, 410196), (7008, 273464), (9344, 205098), (14016, 136732), (18688, 102549), (28032, 68366), (34183, 56064)]