87491034

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{907}}^1$

素因数の和:1171

約数の個数: 48

約数和(自身を含む): 198873792

約数和(自身を除く): 111382758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 699, 907, 1398, 1814, 2097, 2721, 4194, 5359, 5442, 8163, 10718, 16077, 16326, 20861, 32154, 41722, 48231, 62583, 96462, 125166, 187749, 211331, 375498, 422662, 633993, 1267986, 1901979, 3803958, 4860613, 9721226, 14581839, 29163678, 43745517, 87491034]

約数ペア:

[(1, 87491034), (2, 43745517), (3, 29163678), (6, 14581839), (9, 9721226), (18, 4860613), (23, 3803958), (46, 1901979), (69, 1267986), (138, 633993), (207, 422662), (233, 375498), (414, 211331), (466, 187749), (699, 125166), (907, 96462), (1398, 62583), (1814, 48231), (2097, 41722), (2721, 32154), (4194, 20861), (5359, 16326), (5442, 16077), (8163, 10718)]