18587946672

素因数分解:

$2^4\times 3^2\times {\mathrm{1741}}^1\times {\mathrm{74143}}^1$

素因数の和:75898

約数の個数: 60

約数和(自身を含む): 52051015744

約数和(自身を除く): 33463069072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1741, 3482, 5223, 6964, 10446, 13928, 15669, 20892, 27856, 31338, 41784, 62676, 74143, 83568, 125352, 148286, 222429, 250704, 296572, 444858, 593144, 667287, 889716, 1186288, 1334574, 1779432, 2669148, 3558864, 5338296, 10676592, 129082963, 258165926, 387248889, 516331852, 774497778, 1032663704, 1161746667, 1548995556, 2065327408, 2323493334, 3097991112, 4646986668, 6195982224, 9293973336, 18587946672]

約数ペア:

[(1, 18587946672), (2, 9293973336), (3, 6195982224), (4, 4646986668), (6, 3097991112), (8, 2323493334), (9, 2065327408), (12, 1548995556), (16, 1161746667), (18, 1032663704), (24, 774497778), (36, 516331852), (48, 387248889), (72, 258165926), (144, 129082963), (1741, 10676592), (3482, 5338296), (5223, 3558864), (6964, 2669148), (10446, 1779432), (13928, 1334574), (15669, 1186288), (20892, 889716), (27856, 667287), (31338, 593144), (41784, 444858), (62676, 296572), (74143, 250704), (83568, 222429), (125352, 148286)]