128424048

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23677}}^1$

素因数の和:23801

約数の個数: 40

約数和(自身を含む): 334712208

約数和(自身を除く): 206288160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 23677, 47354, 71031, 94708, 142062, 189416, 284124, 378832, 568248, 1136496, 2675501, 5351002, 8026503, 10702004, 16053006, 21404008, 32106012, 42808016, 64212024, 128424048]

約数ペア:

[(1, 128424048), (2, 64212024), (3, 42808016), (4, 32106012), (6, 21404008), (8, 16053006), (12, 10702004), (16, 8026503), (24, 5351002), (48, 2675501), (113, 1136496), (226, 568248), (339, 378832), (452, 284124), (678, 189416), (904, 142062), (1356, 94708), (1808, 71031), (2712, 47354), (5424, 23677)]