126905532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15349}}^1$

素因数の和:15422

約数の個数: 48

約数和(自身を含む): 324928800

約数和(自身を除く): 198023268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 15349, 30698, 46047, 61396, 92094, 184188, 199537, 399074, 598611, 798148, 813497, 1197222, 1626994, 2394444, 2440491, 3253988, 4880982, 9761964, 10575461, 21150922, 31726383, 42301844, 63452766, 126905532]

約数ペア:

[(1, 126905532), (2, 63452766), (3, 42301844), (4, 31726383), (6, 21150922), (12, 10575461), (13, 9761964), (26, 4880982), (39, 3253988), (52, 2440491), (53, 2394444), (78, 1626994), (106, 1197222), (156, 813497), (159, 798148), (212, 598611), (318, 399074), (636, 199537), (689, 184188), (1378, 92094), (2067, 61396), (2756, 46047), (4134, 30698), (8268, 15349)]