61879246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 114271920

約数和(自身を除く): 52392674

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 409, 506, 529, 598, 818, 1058, 3289, 4499, 5317, 5819, 6578, 6877, 8998, 9407, 10634, 11638, 13754, 18814, 58487, 75647, 103477, 116974, 122291, 151294, 206954, 216361, 244582, 432722, 1345201, 2379971, 2690402, 2812693, 4759942, 5625386, 30939623, 61879246]

約数ペア:

[(1, 61879246), (2, 30939623), (11, 5625386), (13, 4759942), (22, 2812693), (23, 2690402), (26, 2379971), (46, 1345201), (143, 432722), (253, 244582), (286, 216361), (299, 206954), (409, 151294), (506, 122291), (529, 116974), (598, 103477), (818, 75647), (1058, 58487), (3289, 18814), (4499, 13754), (5317, 11638), (5819, 10634), (6578, 9407), (6877, 8998)]