72919296

素因数分解:

$2^8\times 3^2\times {\mathrm{31649}}^1$

素因数の和:31671

約数の個数: 54

約数和(自身を含む): 210250950

約数和(自身を除く): 137331654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 31649, 63298, 94947, 126596, 189894, 253192, 284841, 379788, 506384, 569682, 759576, 1012768, 1139364, 1519152, 2025536, 2278728, 3038304, 4051072, 4557456, 6076608, 8102144, 9114912, 12153216, 18229824, 24306432, 36459648, 72919296]

約数ペア:

[(1, 72919296), (2, 36459648), (3, 24306432), (4, 18229824), (6, 12153216), (8, 9114912), (9, 8102144), (12, 6076608), (16, 4557456), (18, 4051072), (24, 3038304), (32, 2278728), (36, 2025536), (48, 1519152), (64, 1139364), (72, 1012768), (96, 759576), (128, 569682), (144, 506384), (192, 379788), (256, 284841), (288, 253192), (384, 189894), (576, 126596), (768, 94947), (1152, 63298), (2304, 31649)]