69963544

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 157651200

約数和(自身を除く): 87687656

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 67, 116, 134, 203, 232, 268, 406, 469, 536, 643, 812, 938, 1286, 1624, 1876, 1943, 2572, 3752, 3886, 4501, 5144, 7772, 9002, 13601, 15544, 18004, 18647, 27202, 36008, 37294, 43081, 54404, 74588, 86162, 108808, 130529, 149176, 172324, 261058, 301567, 344648, 522116, 603134, 1044232, 1206268, 1249349, 2412536, 2498698, 4997396, 8745443, 9994792, 17490886, 34981772, 69963544]

約数ペア:

[(1, 69963544), (2, 34981772), (4, 17490886), (7, 9994792), (8, 8745443), (14, 4997396), (28, 2498698), (29, 2412536), (56, 1249349), (58, 1206268), (67, 1044232), (116, 603134), (134, 522116), (203, 344648), (232, 301567), (268, 261058), (406, 172324), (469, 149176), (536, 130529), (643, 108808), (812, 86162), (938, 74588), (1286, 54404), (1624, 43081), (1876, 37294), (1943, 36008), (2572, 27202), (3752, 18647), (3886, 18004), (4501, 15544), (5144, 13601), (7772, 9002)]