73473498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 189775872

約数和(自身を除く): 116302374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 71, 86, 126, 129, 142, 191, 213, 258, 301, 382, 387, 426, 497, 573, 602, 639, 774, 903, 994, 1146, 1278, 1337, 1491, 1719, 1806, 2674, 2709, 2982, 3053, 3438, 4011, 4473, 5418, 6106, 8022, 8213, 8946, 9159, 12033, 13561, 16426, 18318, 21371, 24066, 24639, 27122, 27477, 40683, 42742, 49278, 54954, 57491, 64113, 73917, 81366, 94927, 114982, 122049, 128226, 147834, 172473, 189854, 192339, 244098, 284781, 344946, 384678, 517419, 569562, 583123, 854343, 1034838, 1166246, 1708686, 1749369, 3498738, 4081861, 5248107, 8163722, 10496214, 12245583, 24491166, 36736749, 73473498]

約数ペア:

[(1, 73473498), (2, 36736749), (3, 24491166), (6, 12245583), (7, 10496214), (9, 8163722), (14, 5248107), (18, 4081861), (21, 3498738), (42, 1749369), (43, 1708686), (63, 1166246), (71, 1034838), (86, 854343), (126, 583123), (129, 569562), (142, 517419), (191, 384678), (213, 344946), (258, 284781), (301, 244098), (382, 192339), (387, 189854), (426, 172473), (497, 147834), (573, 128226), (602, 122049), (639, 114982), (774, 94927), (903, 81366), (994, 73917), (1146, 64113), (1278, 57491), (1337, 54954), (1491, 49278), (1719, 42742), (1806, 40683), (2674, 27477), (2709, 27122), (2982, 24639), (3053, 24066), (3438, 21371), (4011, 18318), (4473, 16426), (5418, 13561), (6106, 12033), (8022, 9159), (8213, 8946)]