56296296

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{197}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 185033970

約数和(自身を除く): 128737674

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 197, 216, 243, 252, 294, 324, 378, 392, 394, 441, 486, 504, 567, 588, 591, 648, 729, 756, 788, 882, 972, 1134, 1176, 1182, 1323, 1379, 1458, 1512, 1576, 1701, 1764, 1773, 1944, 2268, 2364, 2646, 2758, 2916, 3402, 3528, 3546, 3969, 4137, 4536, 4728, 5103, 5292, 5319, 5516, 5832, 6804, 7092, 7938, 8274, 9653, 10206, 10584, 10638, 11032, 11907, 12411, 13608, 14184, 15876, 15957, 16548, 19306, 20412, 21276, 23814, 24822, 28959, 31752, 31914, 33096, 35721, 37233, 38612, 40824, 42552, 47628, 47871, 49644, 57918, 63828, 71442, 74466, 77224, 86877, 95256, 95742, 99288, 111699, 115836, 127656, 142884, 143613, 148932, 173754, 191484, 223398, 231672, 260631, 285768, 287226, 297864, 335097, 347508, 382968, 446796, 521262, 574452, 670194, 695016, 781893, 893592, 1005291, 1042524, 1148904, 1340388, 1563786, 2010582, 2085048, 2345679, 2680776, 3127572, 4021164, 4691358, 6255144, 7037037, 8042328, 9382716, 14074074, 18765432, 28148148, 56296296]

約数ペア:

[(1, 56296296), (2, 28148148), (3, 18765432), (4, 14074074), (6, 9382716), (7, 8042328), (8, 7037037), (9, 6255144), (12, 4691358), (14, 4021164), (18, 3127572), (21, 2680776), (24, 2345679), (27, 2085048), (28, 2010582), (36, 1563786), (42, 1340388), (49, 1148904), (54, 1042524), (56, 1005291), (63, 893592), (72, 781893), (81, 695016), (84, 670194), (98, 574452), (108, 521262), (126, 446796), (147, 382968), (162, 347508), (168, 335097), (189, 297864), (196, 287226), (197, 285768), (216, 260631), (243, 231672), (252, 223398), (294, 191484), (324, 173754), (378, 148932), (392, 143613), (394, 142884), (441, 127656), (486, 115836), (504, 111699), (567, 99288), (588, 95742), (591, 95256), (648, 86877), (729, 77224), (756, 74466), (788, 71442), (882, 63828), (972, 57918), (1134, 49644), (1176, 47871), (1182, 47628), (1323, 42552), (1379, 40824), (1458, 38612), (1512, 37233), (1576, 35721), (1701, 33096), (1764, 31914), (1773, 31752), (1944, 28959), (2268, 24822), (2364, 23814), (2646, 21276), (2758, 20412), (2916, 19306), (3402, 16548), (3528, 15957), (3546, 15876), (3969, 14184), (4137, 13608), (4536, 12411), (4728, 11907), (5103, 11032), (5292, 10638), (5319, 10584), (5516, 10206), (5832, 9653), (6804, 8274), (7092, 7938)]