38120016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 116278272

約数和(自身を除く): 78158256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 43, 44, 46, 48, 66, 69, 73, 86, 88, 92, 129, 132, 138, 146, 172, 176, 184, 219, 253, 258, 264, 276, 292, 344, 368, 438, 473, 506, 516, 528, 552, 584, 688, 759, 803, 876, 946, 989, 1012, 1032, 1104, 1168, 1419, 1518, 1606, 1679, 1752, 1892, 1978, 2024, 2064, 2409, 2838, 2967, 3036, 3139, 3212, 3358, 3504, 3784, 3956, 4048, 4818, 5037, 5676, 5934, 6072, 6278, 6424, 6716, 7568, 7912, 9417, 9636, 10074, 10879, 11352, 11868, 12144, 12556, 12848, 13432, 15824, 18469, 18834, 19272, 20148, 21758, 22704, 23736, 25112, 26864, 32637, 34529, 36938, 37668, 38544, 40296, 43516, 47472, 50224, 55407, 65274, 69058, 72197, 73876, 75336, 80592, 87032, 103587, 110814, 130548, 138116, 144394, 147752, 150672, 174064, 207174, 216591, 221628, 261096, 276232, 288788, 295504, 414348, 433182, 443256, 522192, 552464, 577576, 794167, 828696, 866364, 886512, 1155152, 1588334, 1657392, 1732728, 2382501, 3176668, 3465456, 4765002, 6353336, 9530004, 12706672, 19060008, 38120016]

約数ペア:

[(1, 38120016), (2, 19060008), (3, 12706672), (4, 9530004), (6, 6353336), (8, 4765002), (11, 3465456), (12, 3176668), (16, 2382501), (22, 1732728), (23, 1657392), (24, 1588334), (33, 1155152), (43, 886512), (44, 866364), (46, 828696), (48, 794167), (66, 577576), (69, 552464), (73, 522192), (86, 443256), (88, 433182), (92, 414348), (129, 295504), (132, 288788), (138, 276232), (146, 261096), (172, 221628), (176, 216591), (184, 207174), (219, 174064), (253, 150672), (258, 147752), (264, 144394), (276, 138116), (292, 130548), (344, 110814), (368, 103587), (438, 87032), (473, 80592), (506, 75336), (516, 73876), (528, 72197), (552, 69058), (584, 65274), (688, 55407), (759, 50224), (803, 47472), (876, 43516), (946, 40296), (989, 38544), (1012, 37668), (1032, 36938), (1104, 34529), (1168, 32637), (1419, 26864), (1518, 25112), (1606, 23736), (1679, 22704), (1752, 21758), (1892, 20148), (1978, 19272), (2024, 18834), (2064, 18469), (2409, 15824), (2838, 13432), (2967, 12848), (3036, 12556), (3139, 12144), (3212, 11868), (3358, 11352), (3504, 10879), (3784, 10074), (3956, 9636), (4048, 9417), (4818, 7912), (5037, 7568), (5676, 6716), (5934, 6424), (6072, 6278)]