8142143.00000000

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1986

約数の個数: 96

約数和(自身を含む): 208365696

約数和(自身を除く): 140232288

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, 1913, 2226, 2544, 2968, 3826, 4452, 5088, 5739, 5936, 7652, 8904, 11478, 11872, 13391, 15304, 17808, 22956, 26782, 30608, 35616, 40173, 45912, 53564, 61216, 80346, 91824, 101389, 107128, 160692, 183648, 202778, 214256, 304167, 321384, 405556, 428512, 608334, 642768, 709723, 811112, 1216668, 1285536, 1419446, 1622224, 2129169, 2433336, 2838892, 3244448, 4258338, 4866672, 5677784, 8516676, 9733344, 11355568, 17033352, 22711136, 34066704, 68133408]

約数ペア:

[(1, 68133408), (2, 34066704), (3, 22711136), (4, 17033352), (6, 11355568), (7, 9733344), (8, 8516676), (12, 5677784), (14, 4866672), (16, 4258338), (21, 3244448), (24, 2838892), (28, 2433336), (32, 2129169), (42, 1622224), (48, 1419446), (53, 1285536), (56, 1216668), (84, 811112), (96, 709723), (106, 642768), (112, 608334), (159, 428512), (168, 405556), (212, 321384), (224, 304167), (318, 214256), (336, 202778), (371, 183648), (424, 160692), (636, 107128), (672, 101389), (742, 91824), (848, 80346), (1113, 61216), (1272, 53564), (1484, 45912), (1696, 40173), (1913, 35616), (2226, 30608), (2544, 26782), (2968, 22956), (3826, 17808), (4452, 15304), (5088, 13391), (5739, 11872), (5936, 11478), (7652, 8904)]