73161216

素因数分解:

$2^9\times 3^2\times {\mathrm{15877}}^1$

素因数の和:15901

約数の個数: 60

約数和(自身を含む): 211161522

約数和(自身を除く): 138000306

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, 512, 576, 768, 1152, 1536, 2304, 4608, 15877, 31754, 47631, 63508, 95262, 127016, 142893, 190524, 254032, 285786, 381048, 508064, 571572, 762096, 1016128, 1143144, 1524192, 2032256, 2286288, 3048384, 4064512, 4572576, 6096768, 8129024, 9145152, 12193536, 18290304, 24387072, 36580608, 73161216]

約数ペア:

[(1, 73161216), (2, 36580608), (3, 24387072), (4, 18290304), (6, 12193536), (8, 9145152), (9, 8129024), (12, 6096768), (16, 4572576), (18, 4064512), (24, 3048384), (32, 2286288), (36, 2032256), (48, 1524192), (64, 1143144), (72, 1016128), (96, 762096), (128, 571572), (144, 508064), (192, 381048), (256, 285786), (288, 254032), (384, 190524), (512, 142893), (576, 127016), (768, 95262), (1152, 63508), (1536, 47631), (2304, 31754), (4608, 15877)]