17997504

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{1913}}^1$

素因数の和:1942

約数の個数: 84

約数和(自身を含む): 55421784

約数和(自身を除く): 37424280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 1913, 2352, 3136, 3826, 4704, 5739, 7652, 9408, 11478, 13391, 15304, 22956, 26782, 30608, 40173, 45912, 53564, 61216, 80346, 91824, 93737, 107128, 122432, 160692, 183648, 187474, 214256, 281211, 321384, 367296, 374948, 428512, 562422, 642768, 749896, 857024, 1124844, 1285536, 1499792, 2249688, 2571072, 2999584, 4499376, 5999168, 8998752, 17997504]

約数ペア:

[(1, 17997504), (2, 8998752), (3, 5999168), (4, 4499376), (6, 2999584), (7, 2571072), (8, 2249688), (12, 1499792), (14, 1285536), (16, 1124844), (21, 857024), (24, 749896), (28, 642768), (32, 562422), (42, 428512), (48, 374948), (49, 367296), (56, 321384), (64, 281211), (84, 214256), (96, 187474), (98, 183648), (112, 160692), (147, 122432), (168, 107128), (192, 93737), (196, 91824), (224, 80346), (294, 61216), (336, 53564), (392, 45912), (448, 40173), (588, 30608), (672, 26782), (784, 22956), (1176, 15304), (1344, 13391), (1568, 11478), (1913, 9408), (2352, 7652), (3136, 5739), (3826, 4704)]