72324864

素因数分解:

$2^8\times 3^2\times {\mathrm{31391}}^1$

素因数の和:31413

約数の個数: 54

約数和(自身を含む): 208537056

約数和(自身を除く): 136212192

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, 31391, 62782, 94173, 125564, 188346, 251128, 282519, 376692, 502256, 565038, 753384, 1004512, 1130076, 1506768, 2009024, 2260152, 3013536, 4018048, 4520304, 6027072, 8036096, 9040608, 12054144, 18081216, 24108288, 36162432, 72324864]

約数ペア:

[(1, 72324864), (2, 36162432), (3, 24108288), (4, 18081216), (6, 12054144), (8, 9040608), (9, 8036096), (12, 6027072), (16, 4520304), (18, 4018048), (24, 3013536), (32, 2260152), (36, 2009024), (48, 1506768), (64, 1130076), (72, 1004512), (96, 753384), (128, 565038), (144, 502256), (192, 376692), (256, 282519), (288, 251128), (384, 188346), (576, 125564), (768, 94173), (1152, 62782), (2304, 31391)]