73648624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 176560128

約数和(自身を除く): 102911504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 823, 952, 1316, 1598, 1646, 1904, 2632, 3196, 3292, 5264, 5593, 5761, 6392, 6584, 11186, 11522, 12784, 13168, 13991, 22372, 23044, 27982, 38681, 44744, 46088, 55964, 77362, 89488, 92176, 97937, 111928, 154724, 195874, 223856, 270767, 309448, 391748, 541534, 618896, 657577, 783496, 1083068, 1315154, 1566992, 2166136, 2630308, 4332272, 4603039, 5260616, 9206078, 10521232, 18412156, 36824312, 73648624]

約数ペア:

[(1, 73648624), (2, 36824312), (4, 18412156), (7, 10521232), (8, 9206078), (14, 5260616), (16, 4603039), (17, 4332272), (28, 2630308), (34, 2166136), (47, 1566992), (56, 1315154), (68, 1083068), (94, 783496), (112, 657577), (119, 618896), (136, 541534), (188, 391748), (238, 309448), (272, 270767), (329, 223856), (376, 195874), (476, 154724), (658, 111928), (752, 97937), (799, 92176), (823, 89488), (952, 77362), (1316, 55964), (1598, 46088), (1646, 44744), (1904, 38681), (2632, 27982), (3196, 23044), (3292, 22372), (5264, 13991), (5593, 13168), (5761, 12784), (6392, 11522), (6584, 11186)]