123508112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84827}}^1$

素因数の和:84855

約数の個数: 40

約数和(自身を含む): 294522816

約数和(自身を除く): 171014704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 84827, 169654, 339308, 593789, 678616, 1102751, 1187578, 1357232, 2205502, 2375156, 4411004, 4750312, 7719257, 8822008, 9500624, 15438514, 17644016, 30877028, 61754056, 123508112]

約数ペア:

[(1, 123508112), (2, 61754056), (4, 30877028), (7, 17644016), (8, 15438514), (13, 9500624), (14, 8822008), (16, 7719257), (26, 4750312), (28, 4411004), (52, 2375156), (56, 2205502), (91, 1357232), (104, 1187578), (112, 1102751), (182, 678616), (208, 593789), (364, 339308), (728, 169654), (1456, 84827)]