80444544

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12323}}^1$

素因数の和:12357

約数の個数: 64

約数和(自身を含む): 226268640

約数和(自身を除く): 145824096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 12323, 24646, 36969, 49292, 73938, 98584, 147876, 197168, 209491, 295752, 394336, 418982, 591504, 628473, 788672, 837964, 1183008, 1256946, 1577344, 1675928, 2366016, 2513892, 3351856, 4732032, 5027784, 6703712, 10055568, 13407424, 20111136, 26814848, 40222272, 80444544]

約数ペア:

[(1, 80444544), (2, 40222272), (3, 26814848), (4, 20111136), (6, 13407424), (8, 10055568), (12, 6703712), (16, 5027784), (17, 4732032), (24, 3351856), (32, 2513892), (34, 2366016), (48, 1675928), (51, 1577344), (64, 1256946), (68, 1183008), (96, 837964), (102, 788672), (128, 628473), (136, 591504), (192, 418982), (204, 394336), (272, 295752), (384, 209491), (408, 197168), (544, 147876), (816, 98584), (1088, 73938), (1632, 49292), (2176, 36969), (3264, 24646), (6528, 12323)]