54786888

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 166320000

約数和(自身を除く): 111533112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 109, 117, 156, 179, 216, 218, 234, 312, 327, 351, 358, 436, 468, 537, 654, 702, 716, 872, 936, 981, 1074, 1308, 1404, 1417, 1432, 1611, 1962, 2148, 2327, 2616, 2808, 2834, 2943, 3222, 3924, 4251, 4296, 4654, 4833, 5668, 5886, 6444, 6981, 7848, 8502, 9308, 9666, 11336, 11772, 12753, 12888, 13962, 17004, 18616, 19332, 19511, 20943, 23544, 25506, 27924, 34008, 38259, 38664, 39022, 41886, 51012, 55848, 58533, 62829, 76518, 78044, 83772, 102024, 117066, 125658, 153036, 156088, 167544, 175599, 234132, 251316, 253643, 306072, 351198, 468264, 502632, 507286, 526797, 702396, 760929, 1014572, 1053594, 1404792, 1521858, 2029144, 2107188, 2282787, 3043716, 4214376, 4565574, 6087432, 6848361, 9131148, 13696722, 18262296, 27393444, 54786888]

約数ペア:

[(1, 54786888), (2, 27393444), (3, 18262296), (4, 13696722), (6, 9131148), (8, 6848361), (9, 6087432), (12, 4565574), (13, 4214376), (18, 3043716), (24, 2282787), (26, 2107188), (27, 2029144), (36, 1521858), (39, 1404792), (52, 1053594), (54, 1014572), (72, 760929), (78, 702396), (104, 526797), (108, 507286), (109, 502632), (117, 468264), (156, 351198), (179, 306072), (216, 253643), (218, 251316), (234, 234132), (312, 175599), (327, 167544), (351, 156088), (358, 153036), (436, 125658), (468, 117066), (537, 102024), (654, 83772), (702, 78044), (716, 76518), (872, 62829), (936, 58533), (981, 55848), (1074, 51012), (1308, 41886), (1404, 39022), (1417, 38664), (1432, 38259), (1611, 34008), (1962, 27924), (2148, 25506), (2327, 23544), (2616, 20943), (2808, 19511), (2834, 19332), (2943, 18616), (3222, 17004), (3924, 13962), (4251, 12888), (4296, 12753), (4654, 11772), (4833, 11336), (5668, 9666), (5886, 9308), (6444, 8502), (6981, 7848)]