73295222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 152506368

約数和(自身を除く): 79211146

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 182, 217, 286, 341, 403, 434, 682, 806, 1001, 1181, 2002, 2362, 2387, 2821, 4433, 4774, 5642, 8267, 8866, 12991, 15353, 16534, 25982, 30706, 31031, 36611, 62062, 73222, 90937, 107471, 168883, 181874, 214942, 256277, 337766, 402721, 475943, 512554, 805442, 951886, 1182181, 2364362, 2819047, 3331601, 5235373, 5638094, 6663202, 10470746, 36647611, 73295222]

約数ペア:

[(1, 73295222), (2, 36647611), (7, 10470746), (11, 6663202), (13, 5638094), (14, 5235373), (22, 3331601), (26, 2819047), (31, 2364362), (62, 1182181), (77, 951886), (91, 805442), (143, 512554), (154, 475943), (182, 402721), (217, 337766), (286, 256277), (341, 214942), (403, 181874), (434, 168883), (682, 107471), (806, 90937), (1001, 73222), (1181, 62062), (2002, 36611), (2362, 31031), (2387, 30706), (2821, 25982), (4433, 16534), (4774, 15353), (5642, 12991), (8267, 8866)]