68562816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 217382400

約数和(自身を除く): 148819584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1109, 1288, 1344, 1472, 1932, 2208, 2218, 2576, 2688, 2944, 3327, 3864, 4416, 4436, 5152, 6654, 7728, 7763, 8832, 8872, 10304, 13308, 15456, 15526, 17744, 20608, 23289, 25507, 26616, 30912, 31052, 35488, 46578, 51014, 53232, 61824, 62104, 70976, 76521, 93156, 102028, 106464, 124208, 141952, 153042, 178549, 186312, 204056, 212928, 248416, 306084, 357098, 372624, 408112, 425856, 496832, 535647, 612168, 714196, 745248, 816224, 993664, 1071294, 1224336, 1428392, 1490496, 1632448, 2142588, 2448672, 2856784, 2980992, 3264896, 4285176, 4897344, 5713568, 8570352, 9794688, 11427136, 17140704, 22854272, 34281408, 68562816]

約数ペア:

[(1, 68562816), (2, 34281408), (3, 22854272), (4, 17140704), (6, 11427136), (7, 9794688), (8, 8570352), (12, 5713568), (14, 4897344), (16, 4285176), (21, 3264896), (23, 2980992), (24, 2856784), (28, 2448672), (32, 2142588), (42, 1632448), (46, 1490496), (48, 1428392), (56, 1224336), (64, 1071294), (69, 993664), (84, 816224), (92, 745248), (96, 714196), (112, 612168), (128, 535647), (138, 496832), (161, 425856), (168, 408112), (184, 372624), (192, 357098), (224, 306084), (276, 248416), (322, 212928), (336, 204056), (368, 186312), (384, 178549), (448, 153042), (483, 141952), (552, 124208), (644, 106464), (672, 102028), (736, 93156), (896, 76521), (966, 70976), (1104, 62104), (1109, 61824), (1288, 53232), (1344, 51014), (1472, 46578), (1932, 35488), (2208, 31052), (2218, 30912), (2576, 26616), (2688, 25507), (2944, 23289), (3327, 20608), (3864, 17744), (4416, 15526), (4436, 15456), (5152, 13308), (6654, 10304), (7728, 8872), (7763, 8832)]