45561208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2060

約数の個数: 64

約数和(自身を含む): 109440000

約数和(自身を除く): 63878792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 1999, 2072, 2849, 3256, 3998, 5698, 7996, 11396, 13993, 15992, 21989, 22792, 27986, 43978, 55972, 73963, 87956, 111944, 147926, 153923, 175912, 295852, 307846, 517741, 591704, 615692, 813593, 1035482, 1231384, 1627186, 2070964, 3254372, 4141928, 5695151, 6508744, 11390302, 22780604, 45561208]

約数ペア:

[(1, 45561208), (2, 22780604), (4, 11390302), (7, 6508744), (8, 5695151), (11, 4141928), (14, 3254372), (22, 2070964), (28, 1627186), (37, 1231384), (44, 1035482), (56, 813593), (74, 615692), (77, 591704), (88, 517741), (148, 307846), (154, 295852), (259, 175912), (296, 153923), (308, 147926), (407, 111944), (518, 87956), (616, 73963), (814, 55972), (1036, 43978), (1628, 27986), (1999, 22792), (2072, 21989), (2849, 15992), (3256, 13993), (3998, 11396), (5698, 7996)]