83568736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 175543200

約数和(自身を除く): 91974464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 298, 544, 596, 1031, 1192, 2062, 2384, 2533, 4124, 4768, 5066, 8248, 10132, 16496, 17527, 20264, 32992, 35054, 40528, 70108, 81056, 140216, 153619, 280432, 307238, 560864, 614476, 1228952, 2457904, 2611523, 4915808, 5223046, 10446092, 20892184, 41784368, 83568736]

約数ペア:

[(1, 83568736), (2, 41784368), (4, 20892184), (8, 10446092), (16, 5223046), (17, 4915808), (32, 2611523), (34, 2457904), (68, 1228952), (136, 614476), (149, 560864), (272, 307238), (298, 280432), (544, 153619), (596, 140216), (1031, 81056), (1192, 70108), (2062, 40528), (2384, 35054), (2533, 32992), (4124, 20264), (4768, 17527), (5066, 16496), (8248, 10132)]