64012806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1958

約数の個数: 72

約数和(自身を含む): 163922616

約数和(自身を除く): 99909810

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1859, 1913, 2574, 3042, 3718, 3826, 5577, 5739, 11154, 11478, 16731, 17217, 21043, 24869, 33462, 34434, 42086, 49738, 63129, 74607, 126258, 149214, 189387, 223821, 273559, 323297, 378774, 447642, 547118, 646594, 820677, 969891, 1641354, 1939782, 2462031, 2909673, 3556267, 4924062, 5819346, 7112534, 10668801, 21337602, 32006403, 64012806]

約数ペア:

[(1, 64012806), (2, 32006403), (3, 21337602), (6, 10668801), (9, 7112534), (11, 5819346), (13, 4924062), (18, 3556267), (22, 2909673), (26, 2462031), (33, 1939782), (39, 1641354), (66, 969891), (78, 820677), (99, 646594), (117, 547118), (143, 447642), (169, 378774), (198, 323297), (234, 273559), (286, 223821), (338, 189387), (429, 149214), (507, 126258), (858, 74607), (1014, 63129), (1287, 49738), (1521, 42086), (1859, 34434), (1913, 33462), (2574, 24869), (3042, 21043), (3718, 17217), (3826, 16731), (5577, 11478), (5739, 11154)]