127566012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7481}}^1$

素因数の和:7531

約数の個数: 72

約数和(自身を含む): 358238160

約数和(自身を除く): 230672148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 7481, 8526, 14962, 17052, 22443, 29924, 44886, 52367, 89772, 104734, 157101, 209468, 216949, 314202, 366569, 433898, 628404, 650847, 733138, 867796, 1099707, 1301694, 1466276, 1518643, 2199414, 2603388, 3037286, 4398828, 4555929, 6074572, 9111858, 10630501, 18223716, 21261002, 31891503, 42522004, 63783006, 127566012]

約数ペア:

[(1, 127566012), (2, 63783006), (3, 42522004), (4, 31891503), (6, 21261002), (7, 18223716), (12, 10630501), (14, 9111858), (21, 6074572), (28, 4555929), (29, 4398828), (42, 3037286), (49, 2603388), (58, 2199414), (84, 1518643), (87, 1466276), (98, 1301694), (116, 1099707), (147, 867796), (174, 733138), (196, 650847), (203, 628404), (294, 433898), (348, 366569), (406, 314202), (588, 216949), (609, 209468), (812, 157101), (1218, 104734), (1421, 89772), (2436, 52367), (2842, 44886), (4263, 29924), (5684, 22443), (7481, 17052), (8526, 14962)]