64365408

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 138847392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 69, 72, 79, 82, 92, 96, 108, 123, 138, 144, 158, 164, 184, 207, 216, 237, 246, 276, 288, 316, 328, 368, 369, 414, 432, 474, 492, 552, 621, 632, 656, 711, 736, 738, 828, 864, 943, 948, 984, 1104, 1107, 1242, 1264, 1312, 1422, 1476, 1656, 1817, 1886, 1896, 1968, 2133, 2208, 2214, 2484, 2528, 2829, 2844, 2952, 3239, 3312, 3634, 3772, 3792, 3936, 4266, 4428, 4968, 5451, 5658, 5688, 5904, 6478, 6624, 7268, 7544, 7584, 8487, 8532, 8856, 9717, 9936, 10902, 11316, 11376, 11808, 12956, 14536, 15088, 16353, 16974, 17064, 17712, 19434, 19872, 21804, 22632, 22752, 25461, 25912, 29072, 29151, 30176, 32706, 33948, 34128, 35424, 38868, 43608, 45264, 49059, 50922, 51824, 58144, 58302, 65412, 67896, 68256, 74497, 77736, 87216, 87453, 90528, 98118, 101844, 103648, 116604, 130824, 135792, 148994, 155472, 174432, 174906, 196236, 203688, 223491, 233208, 261648, 271584, 297988, 310944, 349812, 392472, 407376, 446982, 466416, 523296, 595976, 670473, 699624, 784944, 814752, 893964, 932832, 1191952, 1340946, 1399248, 1569888, 1787928, 2011419, 2383904, 2681892, 2798496, 3575856, 4022838, 5363784, 7151712, 8045676, 10727568, 16091352, 21455136, 32182704, 64365408]

約数ペア:

[(1, 64365408), (2, 32182704), (3, 21455136), (4, 16091352), (6, 10727568), (8, 8045676), (9, 7151712), (12, 5363784), (16, 4022838), (18, 3575856), (23, 2798496), (24, 2681892), (27, 2383904), (32, 2011419), (36, 1787928), (41, 1569888), (46, 1399248), (48, 1340946), (54, 1191952), (69, 932832), (72, 893964), (79, 814752), (82, 784944), (92, 699624), (96, 670473), (108, 595976), (123, 523296), (138, 466416), (144, 446982), (158, 407376), (164, 392472), (184, 349812), (207, 310944), (216, 297988), (237, 271584), (246, 261648), (276, 233208), (288, 223491), (316, 203688), (328, 196236), (368, 174906), (369, 174432), (414, 155472), (432, 148994), (474, 135792), (492, 130824), (552, 116604), (621, 103648), (632, 101844), (656, 98118), (711, 90528), (736, 87453), (738, 87216), (828, 77736), (864, 74497), (943, 68256), (948, 67896), (984, 65412), (1104, 58302), (1107, 58144), (1242, 51824), (1264, 50922), (1312, 49059), (1422, 45264), (1476, 43608), (1656, 38868), (1817, 35424), (1886, 34128), (1896, 33948), (1968, 32706), (2133, 30176), (2208, 29151), (2214, 29072), (2484, 25912), (2528, 25461), (2829, 22752), (2844, 22632), (2952, 21804), (3239, 19872), (3312, 19434), (3634, 17712), (3772, 17064), (3792, 16974), (3936, 16353), (4266, 15088), (4428, 14536), (4968, 12956), (5451, 11808), (5658, 11376), (5688, 11316), (5904, 10902), (6478, 9936), (6624, 9717), (7268, 8856), (7544, 8532), (7584, 8487)]