39952278

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 96441840

約数和(自身を除く): 56489562

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 89, 102, 153, 162, 163, 178, 267, 306, 326, 459, 489, 534, 801, 918, 978, 1377, 1467, 1513, 1602, 2403, 2754, 2771, 2934, 3026, 4401, 4539, 4806, 5542, 7209, 8313, 8802, 9078, 13203, 13617, 14418, 14507, 16626, 24939, 26406, 27234, 29014, 40851, 43521, 49878, 74817, 81702, 87042, 122553, 130563, 149634, 224451, 245106, 246619, 261126, 391689, 448902, 493238, 739857, 783378, 1175067, 1479714, 2219571, 2350134, 4439142, 6658713, 13317426, 19976139, 39952278]

約数ペア:

[(1, 39952278), (2, 19976139), (3, 13317426), (6, 6658713), (9, 4439142), (17, 2350134), (18, 2219571), (27, 1479714), (34, 1175067), (51, 783378), (54, 739857), (81, 493238), (89, 448902), (102, 391689), (153, 261126), (162, 246619), (163, 245106), (178, 224451), (267, 149634), (306, 130563), (326, 122553), (459, 87042), (489, 81702), (534, 74817), (801, 49878), (918, 43521), (978, 40851), (1377, 29014), (1467, 27234), (1513, 26406), (1602, 24939), (2403, 16626), (2754, 14507), (2771, 14418), (2934, 13617), (3026, 13203), (4401, 9078), (4539, 8802), (4806, 8313), (5542, 7209)]