39397176

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 133824600

約数和(自身を除く): 94427424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 859, 882, 936, 1092, 1176, 1274, 1638, 1718, 1764, 1911, 2184, 2548, 2577, 3276, 3436, 3528, 3822, 5096, 5154, 5733, 6013, 6552, 6872, 7644, 7731, 10308, 11167, 11466, 12026, 15288, 15462, 18039, 20616, 22334, 22932, 24052, 30924, 33501, 36078, 42091, 44668, 45864, 48104, 54117, 61848, 67002, 72156, 78169, 84182, 89336, 100503, 108234, 126273, 134004, 144312, 156338, 168364, 201006, 216468, 234507, 252546, 268008, 312676, 336728, 378819, 402012, 432936, 469014, 505092, 547183, 625352, 703521, 757638, 804024, 938028, 1010184, 1094366, 1407042, 1515276, 1641549, 1876056, 2188732, 2814084, 3030552, 3283098, 4377464, 4924647, 5628168, 6566196, 9849294, 13132392, 19698588, 39397176]

約数ペア:

[(1, 39397176), (2, 19698588), (3, 13132392), (4, 9849294), (6, 6566196), (7, 5628168), (8, 4924647), (9, 4377464), (12, 3283098), (13, 3030552), (14, 2814084), (18, 2188732), (21, 1876056), (24, 1641549), (26, 1515276), (28, 1407042), (36, 1094366), (39, 1010184), (42, 938028), (49, 804024), (52, 757638), (56, 703521), (63, 625352), (72, 547183), (78, 505092), (84, 469014), (91, 432936), (98, 402012), (104, 378819), (117, 336728), (126, 312676), (147, 268008), (156, 252546), (168, 234507), (182, 216468), (196, 201006), (234, 168364), (252, 156338), (273, 144312), (294, 134004), (312, 126273), (364, 108234), (392, 100503), (441, 89336), (468, 84182), (504, 78169), (546, 72156), (588, 67002), (637, 61848), (728, 54117), (819, 48104), (859, 45864), (882, 44668), (936, 42091), (1092, 36078), (1176, 33501), (1274, 30924), (1638, 24052), (1718, 22932), (1764, 22334), (1911, 20616), (2184, 18039), (2548, 15462), (2577, 15288), (3276, 12026), (3436, 11466), (3528, 11167), (3822, 10308), (5096, 7731), (5154, 7644), (5733, 6872), (6013, 6552)]