86680356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54311}}^1$

素因数の和:54344

約数の個数: 48

約数和(自身を含む): 243317760

約数和(自身を除く): 156637404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 54311, 108622, 162933, 217244, 325866, 380177, 651732, 760354, 1031909, 1140531, 1520708, 2063818, 2281062, 3095727, 4127636, 4562124, 6191454, 7223363, 12382908, 14446726, 21670089, 28893452, 43340178, 86680356]

約数ペア:

[(1, 86680356), (2, 43340178), (3, 28893452), (4, 21670089), (6, 14446726), (7, 12382908), (12, 7223363), (14, 6191454), (19, 4562124), (21, 4127636), (28, 3095727), (38, 2281062), (42, 2063818), (57, 1520708), (76, 1140531), (84, 1031909), (114, 760354), (133, 651732), (228, 380177), (266, 325866), (399, 217244), (532, 162933), (798, 108622), (1596, 54311)]