63262728

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2687}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 114145272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2687, 2943, 3924, 5374, 5886, 7848, 8061, 10748, 11772, 16122, 21496, 23544, 24183, 32244, 48366, 64488, 72549, 96732, 145098, 193464, 290196, 292883, 580392, 585766, 878649, 1171532, 1757298, 2343064, 2635947, 3514596, 5271894, 7029192, 7907841, 10543788, 15815682, 21087576, 31631364, 63262728]

約数ペア:

[(1, 63262728), (2, 31631364), (3, 21087576), (4, 15815682), (6, 10543788), (8, 7907841), (9, 7029192), (12, 5271894), (18, 3514596), (24, 2635947), (27, 2343064), (36, 1757298), (54, 1171532), (72, 878649), (108, 585766), (109, 580392), (216, 292883), (218, 290196), (327, 193464), (436, 145098), (654, 96732), (872, 72549), (981, 64488), (1308, 48366), (1962, 32244), (2616, 24183), (2687, 23544), (2943, 21496), (3924, 16122), (5374, 11772), (5886, 10748), (7848, 8061)]