78818208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2286

約数の個数: 96

約数和(自身を含む): 241024896

約数和(自身を除く): 162206688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2213, 2226, 2544, 2968, 4426, 4452, 5088, 5936, 6639, 8852, 8904, 11872, 13278, 15491, 17704, 17808, 26556, 30982, 35408, 35616, 46473, 53112, 61964, 70816, 92946, 106224, 117289, 123928, 185892, 212448, 234578, 247856, 351867, 371784, 469156, 495712, 703734, 743568, 821023, 938312, 1407468, 1487136, 1642046, 1876624, 2463069, 2814936, 3284092, 3753248, 4926138, 5629872, 6568184, 9852276, 11259744, 13136368, 19704552, 26272736, 39409104, 78818208]

約数ペア:

[(1, 78818208), (2, 39409104), (3, 26272736), (4, 19704552), (6, 13136368), (7, 11259744), (8, 9852276), (12, 6568184), (14, 5629872), (16, 4926138), (21, 3753248), (24, 3284092), (28, 2814936), (32, 2463069), (42, 1876624), (48, 1642046), (53, 1487136), (56, 1407468), (84, 938312), (96, 821023), (106, 743568), (112, 703734), (159, 495712), (168, 469156), (212, 371784), (224, 351867), (318, 247856), (336, 234578), (371, 212448), (424, 185892), (636, 123928), (672, 117289), (742, 106224), (848, 92946), (1113, 70816), (1272, 61964), (1484, 53112), (1696, 46473), (2213, 35616), (2226, 35408), (2544, 30982), (2968, 26556), (4426, 17808), (4452, 17704), (5088, 15491), (5936, 13278), (6639, 11872), (8852, 8904)]