67172784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6449}}^1$

素因数の和:6498

約数の個数: 80

約数和(自身を含む): 204748800

約数和(自身を除く): 137576016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 6449, 10416, 12898, 19347, 25796, 38694, 45143, 51592, 77388, 90286, 103184, 135429, 154776, 180572, 199919, 270858, 309552, 361144, 399838, 541716, 599757, 722288, 799676, 1083432, 1199514, 1399433, 1599352, 2166864, 2399028, 2798866, 3198704, 4198299, 4798056, 5597732, 8396598, 9596112, 11195464, 16793196, 22390928, 33586392, 67172784]

約数ペア:

[(1, 67172784), (2, 33586392), (3, 22390928), (4, 16793196), (6, 11195464), (7, 9596112), (8, 8396598), (12, 5597732), (14, 4798056), (16, 4198299), (21, 3198704), (24, 2798866), (28, 2399028), (31, 2166864), (42, 1599352), (48, 1399433), (56, 1199514), (62, 1083432), (84, 799676), (93, 722288), (112, 599757), (124, 541716), (168, 399838), (186, 361144), (217, 309552), (248, 270858), (336, 199919), (372, 180572), (434, 154776), (496, 135429), (651, 103184), (744, 90286), (868, 77388), (1302, 51592), (1488, 45143), (1736, 38694), (2604, 25796), (3472, 19347), (5208, 12898), (6449, 10416)]