91901796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 261918720

約数和(自身を除く): 170016924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 139, 204, 238, 278, 357, 417, 463, 476, 556, 714, 834, 926, 973, 1389, 1428, 1668, 1852, 1946, 2363, 2778, 2919, 3241, 3892, 4726, 5556, 5838, 6482, 7089, 7871, 9452, 9723, 11676, 12964, 14178, 15742, 16541, 19446, 23613, 28356, 31484, 33082, 38892, 47226, 49623, 55097, 64357, 66164, 94452, 99246, 110194, 128714, 165291, 193071, 198492, 220388, 257428, 330582, 386142, 450499, 661164, 772284, 900998, 1094069, 1351497, 1801996, 2188138, 2702994, 3282207, 4376276, 5405988, 6564414, 7658483, 13128828, 15316966, 22975449, 30633932, 45950898, 91901796]

約数ペア:

[(1, 91901796), (2, 45950898), (3, 30633932), (4, 22975449), (6, 15316966), (7, 13128828), (12, 7658483), (14, 6564414), (17, 5405988), (21, 4376276), (28, 3282207), (34, 2702994), (42, 2188138), (51, 1801996), (68, 1351497), (84, 1094069), (102, 900998), (119, 772284), (139, 661164), (204, 450499), (238, 386142), (278, 330582), (357, 257428), (417, 220388), (463, 198492), (476, 193071), (556, 165291), (714, 128714), (834, 110194), (926, 99246), (973, 94452), (1389, 66164), (1428, 64357), (1668, 55097), (1852, 49623), (1946, 47226), (2363, 38892), (2778, 33082), (2919, 31484), (3241, 28356), (3892, 23613), (4726, 19446), (5556, 16541), (5838, 15742), (6482, 14178), (7089, 12964), (7871, 11676), (9452, 9723)]