72152196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13759}}^1$

素因数の和:13808

約数の個数: 48

約数和(自身を含む): 184934400

約数和(自身を除く): 112782204

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 13759, 27518, 41277, 55036, 82554, 165108, 261421, 316457, 522842, 632914, 784263, 949371, 1045684, 1265828, 1568526, 1898742, 3137052, 3797484, 6012683, 12025366, 18038049, 24050732, 36076098, 72152196]

約数ペア:

[(1, 72152196), (2, 36076098), (3, 24050732), (4, 18038049), (6, 12025366), (12, 6012683), (19, 3797484), (23, 3137052), (38, 1898742), (46, 1568526), (57, 1265828), (69, 1045684), (76, 949371), (92, 784263), (114, 632914), (138, 522842), (228, 316457), (276, 261421), (437, 165108), (874, 82554), (1311, 55036), (1748, 41277), (2622, 27518), (5244, 13759)]