42135184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 102965632

約数和(自身を除く): 60830448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 673, 688, 728, 1118, 1204, 1346, 1456, 2236, 2408, 2692, 3913, 4472, 4711, 4816, 5384, 7826, 8749, 8944, 9422, 10768, 15652, 17498, 18844, 28939, 31304, 34996, 37688, 57878, 61243, 62608, 69992, 75376, 115756, 122486, 139984, 202573, 231512, 244972, 376207, 405146, 463024, 489944, 752414, 810292, 979888, 1504828, 1620584, 2633449, 3009656, 3241168, 5266898, 6019312, 10533796, 21067592, 42135184]

約数ペア:

[(1, 42135184), (2, 21067592), (4, 10533796), (7, 6019312), (8, 5266898), (13, 3241168), (14, 3009656), (16, 2633449), (26, 1620584), (28, 1504828), (43, 979888), (52, 810292), (56, 752414), (86, 489944), (91, 463024), (104, 405146), (112, 376207), (172, 244972), (182, 231512), (208, 202573), (301, 139984), (344, 122486), (364, 115756), (559, 75376), (602, 69992), (673, 62608), (688, 61243), (728, 57878), (1118, 37688), (1204, 34996), (1346, 31304), (1456, 28939), (2236, 18844), (2408, 17498), (2692, 15652), (3913, 10768), (4472, 9422), (4711, 8944), (4816, 8749), (5384, 7826)]