26703768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12227}}^1$

素因数の和:12256

約数の個数: 64

約数和(自身を含む): 82172160

約数和(自身を除く): 55468392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 12227, 24454, 36681, 48908, 73362, 85589, 97816, 146724, 158951, 171178, 256767, 293448, 317902, 342356, 476853, 513534, 635804, 684712, 953706, 1027068, 1112657, 1271608, 1907412, 2054136, 2225314, 3337971, 3814824, 4450628, 6675942, 8901256, 13351884, 26703768]

約数ペア:

[(1, 26703768), (2, 13351884), (3, 8901256), (4, 6675942), (6, 4450628), (7, 3814824), (8, 3337971), (12, 2225314), (13, 2054136), (14, 1907412), (21, 1271608), (24, 1112657), (26, 1027068), (28, 953706), (39, 684712), (42, 635804), (52, 513534), (56, 476853), (78, 342356), (84, 317902), (91, 293448), (104, 256767), (156, 171178), (168, 158951), (182, 146724), (273, 97816), (312, 85589), (364, 73362), (546, 48908), (728, 36681), (1092, 24454), (2184, 12227)]