77447032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{443}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 160652520

約数和(自身を除く): 83205488

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 443, 533, 886, 1066, 1681, 1772, 2132, 3362, 3544, 4264, 5759, 6724, 11518, 13448, 18163, 21853, 23036, 36326, 43706, 46072, 72652, 87412, 145304, 174824, 236119, 472238, 744683, 944476, 1489366, 1888952, 2978732, 5957464, 9680879, 19361758, 38723516, 77447032]

約数ペア:

[(1, 77447032), (2, 38723516), (4, 19361758), (8, 9680879), (13, 5957464), (26, 2978732), (41, 1888952), (52, 1489366), (82, 944476), (104, 744683), (164, 472238), (328, 236119), (443, 174824), (533, 145304), (886, 87412), (1066, 72652), (1681, 46072), (1772, 43706), (2132, 36326), (3362, 23036), (3544, 21853), (4264, 18163), (5759, 13448), (6724, 11518)]