45778446

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 122490720

約数和(自身を除く): 76712274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 73, 79, 81, 98, 126, 146, 147, 158, 162, 189, 219, 237, 294, 378, 438, 441, 474, 511, 553, 567, 657, 711, 882, 1022, 1106, 1134, 1314, 1323, 1422, 1533, 1659, 1971, 2133, 2646, 3066, 3318, 3577, 3871, 3942, 3969, 4266, 4599, 4977, 5767, 5913, 6399, 7154, 7742, 7938, 9198, 9954, 10731, 11534, 11613, 11826, 12798, 13797, 14931, 17301, 21462, 23226, 27594, 29862, 32193, 34602, 34839, 40369, 41391, 44793, 51903, 64386, 69678, 80738, 82782, 89586, 96579, 103806, 104517, 121107, 155709, 193158, 209034, 242214, 282583, 289737, 311418, 313551, 363321, 467127, 565166, 579474, 627102, 726642, 847749, 934254, 1089963, 1695498, 2179926, 2543247, 3269889, 5086494, 6539778, 7629741, 15259482, 22889223, 45778446]

約数ペア:

[(1, 45778446), (2, 22889223), (3, 15259482), (6, 7629741), (7, 6539778), (9, 5086494), (14, 3269889), (18, 2543247), (21, 2179926), (27, 1695498), (42, 1089963), (49, 934254), (54, 847749), (63, 726642), (73, 627102), (79, 579474), (81, 565166), (98, 467127), (126, 363321), (146, 313551), (147, 311418), (158, 289737), (162, 282583), (189, 242214), (219, 209034), (237, 193158), (294, 155709), (378, 121107), (438, 104517), (441, 103806), (474, 96579), (511, 89586), (553, 82782), (567, 80738), (657, 69678), (711, 64386), (882, 51903), (1022, 44793), (1106, 41391), (1134, 40369), (1314, 34839), (1323, 34602), (1422, 32193), (1533, 29862), (1659, 27594), (1971, 23226), (2133, 21462), (2646, 17301), (3066, 14931), (3318, 13797), (3577, 12798), (3871, 11826), (3942, 11613), (3969, 11534), (4266, 10731), (4599, 9954), (4977, 9198), (5767, 7938), (5913, 7742), (6399, 7154)]