39690924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 120046080

約数和(自身を除く): 80355156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 1913, 2964, 3458, 3826, 5187, 5739, 6916, 7652, 10374, 11478, 13391, 20748, 22956, 24869, 26782, 36347, 40173, 49738, 53564, 72694, 74607, 80346, 99476, 109041, 145388, 149214, 160692, 174083, 218082, 254429, 298428, 348166, 436164, 472511, 508858, 522249, 696332, 763287, 945022, 1017716, 1044498, 1417533, 1526574, 1890044, 2088996, 2835066, 3053148, 3307577, 5670132, 6615154, 9922731, 13230308, 19845462, 39690924]

約数ペア:

[(1, 39690924), (2, 19845462), (3, 13230308), (4, 9922731), (6, 6615154), (7, 5670132), (12, 3307577), (13, 3053148), (14, 2835066), (19, 2088996), (21, 1890044), (26, 1526574), (28, 1417533), (38, 1044498), (39, 1017716), (42, 945022), (52, 763287), (57, 696332), (76, 522249), (78, 508858), (84, 472511), (91, 436164), (114, 348166), (133, 298428), (156, 254429), (182, 218082), (228, 174083), (247, 160692), (266, 149214), (273, 145388), (364, 109041), (399, 99476), (494, 80346), (532, 74607), (546, 72694), (741, 53564), (798, 49738), (988, 40173), (1092, 36347), (1482, 26782), (1596, 24869), (1729, 22956), (1913, 20748), (2964, 13391), (3458, 11478), (3826, 10374), (5187, 7652), (5739, 6916)]