84574204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 174988800

約数和(自身を除く): 90414596

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 199, 286, 398, 572, 743, 796, 1486, 2189, 2587, 2972, 4378, 5174, 8173, 8756, 9659, 10348, 16346, 19318, 28457, 32692, 38636, 56914, 106249, 113828, 147857, 212498, 295714, 424996, 591428, 1626427, 1922141, 3252854, 3844282, 6505708, 7688564, 21143551, 42287102, 84574204]

約数ペア:

[(1, 84574204), (2, 42287102), (4, 21143551), (11, 7688564), (13, 6505708), (22, 3844282), (26, 3252854), (44, 1922141), (52, 1626427), (143, 591428), (199, 424996), (286, 295714), (398, 212498), (572, 147857), (743, 113828), (796, 106249), (1486, 56914), (2189, 38636), (2587, 32692), (2972, 28457), (4378, 19318), (5174, 16346), (8173, 10348), (8756, 9659)]