67747512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 205286400

約数和(自身を除く): 137538888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 197, 267, 276, 322, 356, 394, 483, 534, 552, 591, 623, 644, 712, 788, 966, 1068, 1182, 1246, 1288, 1379, 1576, 1869, 1932, 2047, 2136, 2364, 2492, 2758, 3738, 3864, 4094, 4137, 4531, 4728, 4984, 5516, 6141, 7476, 8188, 8274, 9062, 11032, 12282, 13593, 14329, 14952, 16376, 16548, 17533, 18124, 24564, 27186, 28658, 31717, 33096, 35066, 36248, 42987, 49128, 52599, 54372, 57316, 63434, 70132, 85974, 95151, 105198, 108744, 114632, 122731, 126868, 140264, 171948, 190302, 210396, 245462, 253736, 343896, 368193, 380604, 403259, 420792, 490924, 736386, 761208, 806518, 981848, 1209777, 1472772, 1613036, 2419554, 2822813, 2945544, 3226072, 4839108, 5645626, 8468439, 9678216, 11291252, 16936878, 22582504, 33873756, 67747512]

約数ペア:

[(1, 67747512), (2, 33873756), (3, 22582504), (4, 16936878), (6, 11291252), (7, 9678216), (8, 8468439), (12, 5645626), (14, 4839108), (21, 3226072), (23, 2945544), (24, 2822813), (28, 2419554), (42, 1613036), (46, 1472772), (56, 1209777), (69, 981848), (84, 806518), (89, 761208), (92, 736386), (138, 490924), (161, 420792), (168, 403259), (178, 380604), (184, 368193), (197, 343896), (267, 253736), (276, 245462), (322, 210396), (356, 190302), (394, 171948), (483, 140264), (534, 126868), (552, 122731), (591, 114632), (623, 108744), (644, 105198), (712, 95151), (788, 85974), (966, 70132), (1068, 63434), (1182, 57316), (1246, 54372), (1288, 52599), (1379, 49128), (1576, 42987), (1869, 36248), (1932, 35066), (2047, 33096), (2136, 31717), (2364, 28658), (2492, 27186), (2758, 24564), (3738, 18124), (3864, 17533), (4094, 16548), (4137, 16376), (4531, 14952), (4728, 14329), (4984, 13593), (5516, 12282), (6141, 11032), (7476, 9062), (8188, 8274)]