107618888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 231336000

約数和(自身を除く): 123717112

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 107, 152, 214, 247, 428, 494, 509, 856, 988, 1018, 1391, 1976, 2033, 2036, 2782, 4066, 4072, 5564, 6617, 8132, 9671, 11128, 13234, 16264, 19342, 26429, 26468, 38684, 52858, 52936, 54463, 77368, 105716, 108926, 125723, 211432, 217852, 251446, 435704, 502892, 708019, 1005784, 1034797, 1416038, 2069594, 2832076, 4139188, 5664152, 8278376, 13452361, 26904722, 53809444, 107618888]

約数ペア:

[(1, 107618888), (2, 53809444), (4, 26904722), (8, 13452361), (13, 8278376), (19, 5664152), (26, 4139188), (38, 2832076), (52, 2069594), (76, 1416038), (104, 1034797), (107, 1005784), (152, 708019), (214, 502892), (247, 435704), (428, 251446), (494, 217852), (509, 211432), (856, 125723), (988, 108926), (1018, 105716), (1391, 77368), (1976, 54463), (2033, 52936), (2036, 52858), (2782, 38684), (4066, 26468), (4072, 26429), (5564, 19342), (6617, 16264), (8132, 13234), (9671, 11128)]