56951436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 147938560

約数和(自身を除く): 90987124

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 43, 57, 74, 76, 86, 111, 114, 129, 148, 157, 172, 222, 228, 258, 314, 444, 471, 516, 628, 703, 817, 942, 1406, 1591, 1634, 1884, 2109, 2451, 2812, 2983, 3182, 3268, 4218, 4773, 4902, 5809, 5966, 6364, 6751, 8436, 8949, 9546, 9804, 11618, 11932, 13502, 17427, 17898, 19092, 20253, 23236, 27004, 30229, 34854, 35796, 40506, 60458, 69708, 81012, 90687, 110371, 120916, 128269, 181374, 220742, 249787, 256538, 331113, 362748, 384807, 441484, 499574, 513076, 662226, 749361, 769614, 999148, 1324452, 1498722, 1539228, 2997444, 4745953, 9491906, 14237859, 18983812, 28475718, 56951436]

約数ペア:

[(1, 56951436), (2, 28475718), (3, 18983812), (4, 14237859), (6, 9491906), (12, 4745953), (19, 2997444), (37, 1539228), (38, 1498722), (43, 1324452), (57, 999148), (74, 769614), (76, 749361), (86, 662226), (111, 513076), (114, 499574), (129, 441484), (148, 384807), (157, 362748), (172, 331113), (222, 256538), (228, 249787), (258, 220742), (314, 181374), (444, 128269), (471, 120916), (516, 110371), (628, 90687), (703, 81012), (817, 69708), (942, 60458), (1406, 40506), (1591, 35796), (1634, 34854), (1884, 30229), (2109, 27004), (2451, 23236), (2812, 20253), (2983, 19092), (3182, 17898), (3268, 17427), (4218, 13502), (4773, 11932), (4902, 11618), (5809, 9804), (5966, 9546), (6364, 8949), (6751, 8436)]