67173708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4967}}^1$

素因数の和:5011

約数の個数: 72

約数和(自身を含む): 190294272

約数和(自身を除く): 123120564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 4967, 6762, 9934, 13524, 14901, 19868, 29802, 34769, 59604, 69538, 104307, 114241, 139076, 208614, 228482, 243383, 342723, 417228, 456964, 486766, 685446, 730149, 799687, 973532, 1370892, 1460298, 1599374, 2399061, 2920596, 3198748, 4798122, 5597809, 9596244, 11195618, 16793427, 22391236, 33586854, 67173708]

約数ペア:

[(1, 67173708), (2, 33586854), (3, 22391236), (4, 16793427), (6, 11195618), (7, 9596244), (12, 5597809), (14, 4798122), (21, 3198748), (23, 2920596), (28, 2399061), (42, 1599374), (46, 1460298), (49, 1370892), (69, 973532), (84, 799687), (92, 730149), (98, 685446), (138, 486766), (147, 456964), (161, 417228), (196, 342723), (276, 243383), (294, 228482), (322, 208614), (483, 139076), (588, 114241), (644, 104307), (966, 69538), (1127, 59604), (1932, 34769), (2254, 29802), (3381, 19868), (4508, 14901), (4967, 13524), (6762, 9934)]