71548852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 137991168

約数和(自身を除く): 66442316

約数列:

[1, 2, 4, 17, 34, 47, 61, 68, 94, 122, 188, 244, 367, 734, 799, 1037, 1468, 1598, 2074, 2867, 3196, 4148, 5734, 6239, 11468, 12478, 17249, 22387, 24956, 34498, 44774, 48739, 68996, 89548, 97478, 194956, 293233, 380579, 586466, 761158, 1052189, 1172932, 1522316, 2104378, 4208756, 17887213, 35774426, 71548852]

約数ペア:

[(1, 71548852), (2, 35774426), (4, 17887213), (17, 4208756), (34, 2104378), (47, 1522316), (61, 1172932), (68, 1052189), (94, 761158), (122, 586466), (188, 380579), (244, 293233), (367, 194956), (734, 97478), (799, 89548), (1037, 68996), (1468, 48739), (1598, 44774), (2074, 34498), (2867, 24956), (3196, 22387), (4148, 17249), (5734, 12478), (6239, 11468)]