7918896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 21637752

約数和(自身を除く): 13718856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 457, 722, 912, 914, 1083, 1371, 1444, 1828, 2166, 2742, 2888, 3656, 4332, 5484, 5776, 7312, 8664, 8683, 10968, 17328, 17366, 21936, 26049, 34732, 52098, 69464, 104196, 138928, 164977, 208392, 329954, 416784, 494931, 659908, 989862, 1319816, 1979724, 2639632, 3959448, 7918896]

約数ペア:

[(1, 7918896), (2, 3959448), (3, 2639632), (4, 1979724), (6, 1319816), (8, 989862), (12, 659908), (16, 494931), (19, 416784), (24, 329954), (38, 208392), (48, 164977), (57, 138928), (76, 104196), (114, 69464), (152, 52098), (228, 34732), (304, 26049), (361, 21936), (456, 17366), (457, 17328), (722, 10968), (912, 8683), (914, 8664), (1083, 7312), (1371, 5776), (1444, 5484), (1828, 4332), (2166, 3656), (2742, 2888)]