85926672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 261405144

約数和(自身を除く): 175478472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 197, 208, 233, 234, 312, 394, 466, 468, 591, 624, 699, 788, 932, 936, 1182, 1398, 1576, 1773, 1864, 1872, 2097, 2364, 2561, 2796, 3029, 3152, 3546, 3728, 4194, 4728, 5122, 5592, 6058, 7092, 7683, 8388, 9087, 9456, 10244, 11184, 12116, 14184, 15366, 16776, 18174, 20488, 23049, 24232, 27261, 28368, 30732, 33552, 36348, 40976, 45901, 46098, 48464, 54522, 61464, 72696, 91802, 92196, 109044, 122928, 137703, 145392, 183604, 184392, 218088, 275406, 367208, 368784, 413109, 436176, 550812, 596713, 734416, 826218, 1101624, 1193426, 1652436, 1790139, 2203248, 2386852, 3304872, 3580278, 4773704, 5370417, 6609744, 7160556, 9547408, 10740834, 14321112, 21481668, 28642224, 42963336, 85926672]

約数ペア:

[(1, 85926672), (2, 42963336), (3, 28642224), (4, 21481668), (6, 14321112), (8, 10740834), (9, 9547408), (12, 7160556), (13, 6609744), (16, 5370417), (18, 4773704), (24, 3580278), (26, 3304872), (36, 2386852), (39, 2203248), (48, 1790139), (52, 1652436), (72, 1193426), (78, 1101624), (104, 826218), (117, 734416), (144, 596713), (156, 550812), (197, 436176), (208, 413109), (233, 368784), (234, 367208), (312, 275406), (394, 218088), (466, 184392), (468, 183604), (591, 145392), (624, 137703), (699, 122928), (788, 109044), (932, 92196), (936, 91802), (1182, 72696), (1398, 61464), (1576, 54522), (1773, 48464), (1864, 46098), (1872, 45901), (2097, 40976), (2364, 36348), (2561, 33552), (2796, 30732), (3029, 28368), (3152, 27261), (3546, 24232), (3728, 23049), (4194, 20488), (4728, 18174), (5122, 16776), (5592, 15366), (6058, 14184), (7092, 12116), (7683, 11184), (8388, 10244), (9087, 9456)]