85648836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 252096768

約数和(自身を除く): 166447932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 1913, 2132, 3198, 3444, 3731, 3826, 5739, 6396, 7462, 7652, 11193, 11478, 13391, 14924, 22386, 22956, 24869, 26782, 40173, 44772, 49738, 53564, 74607, 78433, 80346, 99476, 149214, 156866, 160692, 174083, 235299, 298428, 313732, 348166, 470598, 522249, 549031, 696332, 941196, 1019629, 1044498, 1098062, 1647093, 2039258, 2088996, 2196124, 3058887, 3294186, 4078516, 6117774, 6588372, 7137403, 12235548, 14274806, 21412209, 28549612, 42824418, 85648836]

約数ペア:

[(1, 85648836), (2, 42824418), (3, 28549612), (4, 21412209), (6, 14274806), (7, 12235548), (12, 7137403), (13, 6588372), (14, 6117774), (21, 4078516), (26, 3294186), (28, 3058887), (39, 2196124), (41, 2088996), (42, 2039258), (52, 1647093), (78, 1098062), (82, 1044498), (84, 1019629), (91, 941196), (123, 696332), (156, 549031), (164, 522249), (182, 470598), (246, 348166), (273, 313732), (287, 298428), (364, 235299), (492, 174083), (533, 160692), (546, 156866), (574, 149214), (861, 99476), (1066, 80346), (1092, 78433), (1148, 74607), (1599, 53564), (1722, 49738), (1913, 44772), (2132, 40173), (3198, 26782), (3444, 24869), (3731, 22956), (3826, 22386), (5739, 14924), (6396, 13391), (7462, 11478), (7652, 11193)]