172443312

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{20297}}^1$

素因数の和:20370

約数の個数: 60

約数和(自身を含む): 490805640

約数和(自身を除く): 318362328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 20297, 40594, 60891, 81188, 121782, 162376, 182673, 243564, 324752, 365346, 487128, 730692, 974256, 1197523, 1461384, 2395046, 2922768, 3592569, 4790092, 7185138, 9580184, 10777707, 14370276, 19160368, 21555414, 28740552, 43110828, 57481104, 86221656, 172443312]

約数ペア:

[(1, 172443312), (2, 86221656), (3, 57481104), (4, 43110828), (6, 28740552), (8, 21555414), (9, 19160368), (12, 14370276), (16, 10777707), (18, 9580184), (24, 7185138), (36, 4790092), (48, 3592569), (59, 2922768), (72, 2395046), (118, 1461384), (144, 1197523), (177, 974256), (236, 730692), (354, 487128), (472, 365346), (531, 324752), (708, 243564), (944, 182673), (1062, 162376), (1416, 121782), (2124, 81188), (2832, 60891), (4248, 40594), (8496, 20297)]