47779710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2249

約数の個数: 64

約数和(自身を含む): 127021824

約数和(自身を除く): 79242114

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1474, 2010, 2161, 2211, 3685, 4322, 4422, 6483, 7370, 10805, 11055, 12966, 21610, 22110, 23771, 32415, 47542, 64830, 71313, 118855, 142626, 144787, 237710, 289574, 356565, 434361, 713130, 723935, 868722, 1447870, 1592657, 2171805, 3185314, 4343610, 4777971, 7963285, 9555942, 15926570, 23889855, 47779710]

約数ペア:

[(1, 47779710), (2, 23889855), (3, 15926570), (5, 9555942), (6, 7963285), (10, 4777971), (11, 4343610), (15, 3185314), (22, 2171805), (30, 1592657), (33, 1447870), (55, 868722), (66, 723935), (67, 713130), (110, 434361), (134, 356565), (165, 289574), (201, 237710), (330, 144787), (335, 142626), (402, 118855), (670, 71313), (737, 64830), (1005, 47542), (1474, 32415), (2010, 23771), (2161, 22110), (2211, 21610), (3685, 12966), (4322, 11055), (4422, 10805), (6483, 7370)]