40755072

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 108984960

約数和(自身を除く): 68229888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 503, 633, 844, 1006, 1266, 1509, 1688, 2012, 2532, 3018, 3376, 4024, 5064, 6036, 6752, 8048, 10128, 12072, 13504, 16096, 20256, 24144, 27008, 32192, 40512, 48288, 64384, 81024, 96576, 106133, 193152, 212266, 318399, 424532, 636798, 849064, 1273596, 1698128, 2547192, 3396256, 5094384, 6792512, 10188768, 13585024, 20377536, 40755072]

約数ペア:

[(1, 40755072), (2, 20377536), (3, 13585024), (4, 10188768), (6, 6792512), (8, 5094384), (12, 3396256), (16, 2547192), (24, 1698128), (32, 1273596), (48, 849064), (64, 636798), (96, 424532), (128, 318399), (192, 212266), (211, 193152), (384, 106133), (422, 96576), (503, 81024), (633, 64384), (844, 48288), (1006, 40512), (1266, 32192), (1509, 27008), (1688, 24144), (2012, 20256), (2532, 16096), (3018, 13504), (3376, 12072), (4024, 10128), (5064, 8048), (6036, 6752)]