58885554

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 95943246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 71, 78, 91, 93, 98, 142, 147, 182, 186, 213, 217, 273, 294, 343, 403, 426, 434, 497, 546, 637, 651, 686, 806, 923, 994, 1029, 1209, 1274, 1302, 1491, 1519, 1846, 1911, 2058, 2201, 2418, 2769, 2821, 2982, 3038, 3479, 3822, 4402, 4459, 4557, 5538, 5642, 6461, 6603, 6958, 8463, 8918, 9114, 10437, 10633, 12922, 13206, 13377, 15407, 16926, 19383, 19747, 20874, 21266, 24353, 26754, 28613, 30814, 31899, 38766, 39494, 45227, 46221, 48706, 57226, 59241, 63798, 73059, 85839, 90454, 92442, 107849, 118482, 135681, 138229, 146118, 171678, 200291, 215698, 271362, 276458, 316589, 323547, 400582, 414687, 600873, 633178, 647094, 754943, 829374, 949767, 1201746, 1402037, 1509886, 1899534, 2264829, 2804074, 4206111, 4529658, 8412222, 9814259, 19628518, 29442777, 58885554]

約数ペア:

[(1, 58885554), (2, 29442777), (3, 19628518), (6, 9814259), (7, 8412222), (13, 4529658), (14, 4206111), (21, 2804074), (26, 2264829), (31, 1899534), (39, 1509886), (42, 1402037), (49, 1201746), (62, 949767), (71, 829374), (78, 754943), (91, 647094), (93, 633178), (98, 600873), (142, 414687), (147, 400582), (182, 323547), (186, 316589), (213, 276458), (217, 271362), (273, 215698), (294, 200291), (343, 171678), (403, 146118), (426, 138229), (434, 135681), (497, 118482), (546, 107849), (637, 92442), (651, 90454), (686, 85839), (806, 73059), (923, 63798), (994, 59241), (1029, 57226), (1209, 48706), (1274, 46221), (1302, 45227), (1491, 39494), (1519, 38766), (1846, 31899), (1911, 30814), (2058, 28613), (2201, 26754), (2418, 24353), (2769, 21266), (2821, 20874), (2982, 19747), (3038, 19383), (3479, 16926), (3822, 15407), (4402, 13377), (4459, 13206), (4557, 12922), (5538, 10633), (5642, 10437), (6461, 9114), (6603, 8918), (6958, 8463)]