75348084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 206330880

約数和(自身を除く): 130982796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1009, 1524, 1778, 2018, 2667, 3027, 3556, 4036, 5334, 6054, 6223, 7063, 10668, 12108, 12446, 14126, 18669, 21189, 24892, 28252, 37338, 42378, 49441, 74676, 84756, 98882, 128143, 148323, 197764, 256286, 296646, 384429, 512572, 593292, 768858, 897001, 1537716, 1794002, 2691003, 3588004, 5382006, 6279007, 10764012, 12558014, 18837021, 25116028, 37674042, 75348084]

約数ペア:

[(1, 75348084), (2, 37674042), (3, 25116028), (4, 18837021), (6, 12558014), (7, 10764012), (12, 6279007), (14, 5382006), (21, 3588004), (28, 2691003), (42, 1794002), (49, 1537716), (84, 897001), (98, 768858), (127, 593292), (147, 512572), (196, 384429), (254, 296646), (294, 256286), (381, 197764), (508, 148323), (588, 128143), (762, 98882), (889, 84756), (1009, 74676), (1524, 49441), (1778, 42378), (2018, 37338), (2667, 28252), (3027, 24892), (3556, 21189), (4036, 18669), (5334, 14126), (6054, 12446), (6223, 12108), (7063, 10668)]