2163007168

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{91097}}^1$

素因数の和:91169

約数の個数: 56

約数和(自身を含む): 4998000672

約数和(自身を除く): 2834993504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 11872, 23744, 91097, 182194, 364388, 637679, 728776, 1275358, 1457552, 2550716, 2915104, 4828141, 5101432, 5830208, 9656282, 10202864, 19312564, 20405728, 33796987, 38625128, 40811456, 67593974, 77250256, 135187948, 154500512, 270375896, 309001024, 540751792, 1081503584, 2163007168]

約数ペア:

[(1, 2163007168), (2, 1081503584), (4, 540751792), (7, 309001024), (8, 270375896), (14, 154500512), (16, 135187948), (28, 77250256), (32, 67593974), (53, 40811456), (56, 38625128), (64, 33796987), (106, 20405728), (112, 19312564), (212, 10202864), (224, 9656282), (371, 5830208), (424, 5101432), (448, 4828141), (742, 2915104), (848, 2550716), (1484, 1457552), (1696, 1275358), (2968, 728776), (3392, 637679), (5936, 364388), (11872, 182194), (23744, 91097)]