42802336

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 87091200

約数和(自身を除く): 44288864

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 149, 188, 191, 298, 376, 382, 596, 752, 764, 1192, 1504, 1528, 2384, 3056, 4768, 6112, 7003, 8977, 14006, 17954, 28012, 28459, 35908, 56024, 56918, 71816, 112048, 113836, 143632, 224096, 227672, 287264, 455344, 910688, 1337573, 2675146, 5350292, 10700584, 21401168, 42802336]

約数ペア:

[(1, 42802336), (2, 21401168), (4, 10700584), (8, 5350292), (16, 2675146), (32, 1337573), (47, 910688), (94, 455344), (149, 287264), (188, 227672), (191, 224096), (298, 143632), (376, 113836), (382, 112048), (596, 71816), (752, 56918), (764, 56024), (1192, 35908), (1504, 28459), (1528, 28012), (2384, 17954), (3056, 14006), (4768, 8977), (6112, 7003)]