71340264

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 202227300

約数和(自身を除く): 130887036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1237, 1602, 2136, 2403, 2474, 3204, 3711, 4806, 4948, 6408, 7209, 7422, 9612, 9896, 11133, 14418, 14844, 19224, 22266, 28836, 29688, 33399, 44532, 57672, 66798, 89064, 100197, 110093, 133596, 200394, 220186, 267192, 330279, 400788, 440372, 660558, 801576, 880744, 990837, 1321116, 1981674, 2642232, 2972511, 3963348, 5945022, 7926696, 8917533, 11890044, 17835066, 23780088, 35670132, 71340264]

約数ペア:

[(1, 71340264), (2, 35670132), (3, 23780088), (4, 17835066), (6, 11890044), (8, 8917533), (9, 7926696), (12, 5945022), (18, 3963348), (24, 2972511), (27, 2642232), (36, 1981674), (54, 1321116), (72, 990837), (81, 880744), (89, 801576), (108, 660558), (162, 440372), (178, 400788), (216, 330279), (267, 267192), (324, 220186), (356, 200394), (534, 133596), (648, 110093), (712, 100197), (801, 89064), (1068, 66798), (1237, 57672), (1602, 44532), (2136, 33399), (2403, 29688), (2474, 28836), (3204, 22266), (3711, 19224), (4806, 14844), (4948, 14418), (6408, 11133), (7209, 9896), (7422, 9612)]