6688174324

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2887}}^1$

素因数の和:3089

約数の個数: 72

約数和(自身を含む): 13318300800

約数和(自身を除く): 6630126476

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 149, 169, 298, 299, 338, 596, 598, 676, 1196, 1937, 2887, 3427, 3874, 3887, 5774, 6854, 7748, 7774, 11548, 13708, 15548, 25181, 37531, 44551, 50362, 66401, 75062, 89102, 100724, 132802, 150124, 178204, 265604, 430163, 487903, 579163, 860326, 863213, 975806, 1158326, 1720652, 1726426, 1951612, 2316652, 3452852, 5592119, 9893749, 11184238, 11221769, 19787498, 22368476, 22443538, 39574996, 44887076, 72697547, 128618737, 145395094, 257237474, 290790188, 514474948, 1672043581, 3344087162, 6688174324]

約数ペア:

[(1, 6688174324), (2, 3344087162), (4, 1672043581), (13, 514474948), (23, 290790188), (26, 257237474), (46, 145395094), (52, 128618737), (92, 72697547), (149, 44887076), (169, 39574996), (298, 22443538), (299, 22368476), (338, 19787498), (596, 11221769), (598, 11184238), (676, 9893749), (1196, 5592119), (1937, 3452852), (2887, 2316652), (3427, 1951612), (3874, 1726426), (3887, 1720652), (5774, 1158326), (6854, 975806), (7748, 863213), (7774, 860326), (11548, 579163), (13708, 487903), (15548, 430163), (25181, 265604), (37531, 178204), (44551, 150124), (50362, 132802), (66401, 100724), (75062, 89102)]