768045176346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137494661}}^1$

素因数の和:137494699

約数の個数: 48

約数和(自身を含む): 1880926976160

約数和(自身を除く): 1112881799814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 137494661, 274989322, 412483983, 824967966, 962462627, 1924925254, 2612398559, 2887387881, 5224797118, 5774775762, 6737238389, 7837195677, 13474476778, 15674391354, 18286789913, 20211715167, 36573579826, 40423430334, 54860369739, 109720739478, 128007529391, 256015058782, 384022588173, 768045176346]

約数ペア:

[(1, 768045176346), (2, 384022588173), (3, 256015058782), (6, 128007529391), (7, 109720739478), (14, 54860369739), (19, 40423430334), (21, 36573579826), (38, 20211715167), (42, 18286789913), (49, 15674391354), (57, 13474476778), (98, 7837195677), (114, 6737238389), (133, 5774775762), (147, 5224797118), (266, 2887387881), (294, 2612398559), (399, 1924925254), (798, 962462627), (931, 824967966), (1862, 412483983), (2793, 274989322), (5586, 137494661)]