64559404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10433}}^1$

素因数の和:10474

約数の個数: 48

約数和(自身を含む): 147244608

約数和(自身を除く): 82685204

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 10433, 20866, 41732, 73031, 135629, 146062, 177361, 271258, 292124, 354722, 542516, 709444, 949403, 1241527, 1898806, 2305693, 2483054, 3797612, 4611386, 4966108, 9222772, 16139851, 32279702, 64559404]

約数ペア:

[(1, 64559404), (2, 32279702), (4, 16139851), (7, 9222772), (13, 4966108), (14, 4611386), (17, 3797612), (26, 2483054), (28, 2305693), (34, 1898806), (52, 1241527), (68, 949403), (91, 709444), (119, 542516), (182, 354722), (221, 292124), (238, 271258), (364, 177361), (442, 146062), (476, 135629), (884, 73031), (1547, 41732), (3094, 20866), (6188, 10433)]