70716698048

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{27397}}^1$

素因数の和:28741

約数の個数: 56

約数和(自身を含む): 144971804544

約数和(自身を除く): 74255106496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1301, 1984, 2602, 5204, 10408, 20816, 27397, 40331, 41632, 54794, 80662, 83264, 109588, 161324, 219176, 322648, 438352, 645296, 849307, 876704, 1290592, 1698614, 1753408, 2581184, 3397228, 6794456, 13588912, 27177824, 35643497, 54355648, 71286994, 142573988, 285147976, 570295952, 1104948407, 1140591904, 2209896814, 2281183808, 4419793628, 8839587256, 17679174512, 35358349024, 70716698048]

約数ペア:

[(1, 70716698048), (2, 35358349024), (4, 17679174512), (8, 8839587256), (16, 4419793628), (31, 2281183808), (32, 2209896814), (62, 1140591904), (64, 1104948407), (124, 570295952), (248, 285147976), (496, 142573988), (992, 71286994), (1301, 54355648), (1984, 35643497), (2602, 27177824), (5204, 13588912), (10408, 6794456), (20816, 3397228), (27397, 2581184), (40331, 1753408), (41632, 1698614), (54794, 1290592), (80662, 876704), (83264, 849307), (109588, 645296), (161324, 438352), (219176, 322648)]