84080814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 183202560

約数和(自身を除く): 99121746

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 107, 113, 114, 122, 183, 214, 226, 321, 339, 366, 642, 678, 1159, 2033, 2147, 2318, 3477, 4066, 4294, 6099, 6441, 6527, 6893, 6954, 12091, 12198, 12882, 13054, 13786, 19581, 20679, 24182, 36273, 39162, 41358, 72546, 124013, 130967, 229729, 248026, 261934, 372039, 392901, 459458, 689187, 737551, 744078, 785802, 1378374, 1475102, 2212653, 4425306, 14013469, 28026938, 42040407, 84080814]

約数ペア:

[(1, 84080814), (2, 42040407), (3, 28026938), (6, 14013469), (19, 4425306), (38, 2212653), (57, 1475102), (61, 1378374), (107, 785802), (113, 744078), (114, 737551), (122, 689187), (183, 459458), (214, 392901), (226, 372039), (321, 261934), (339, 248026), (366, 229729), (642, 130967), (678, 124013), (1159, 72546), (2033, 41358), (2147, 39162), (2318, 36273), (3477, 24182), (4066, 20679), (4294, 19581), (6099, 13786), (6441, 13054), (6527, 12882), (6893, 12198), (6954, 12091)]