42816768

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 114938208

約数和(自身を除く): 72121440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 283, 384, 394, 566, 591, 768, 788, 849, 1132, 1182, 1576, 1698, 2264, 2364, 3152, 3396, 4528, 4728, 6304, 6792, 9056, 9456, 12608, 13584, 18112, 18912, 25216, 27168, 36224, 37824, 50432, 54336, 55751, 72448, 75648, 108672, 111502, 151296, 167253, 217344, 223004, 334506, 446008, 669012, 892016, 1338024, 1784032, 2676048, 3568064, 5352096, 7136128, 10704192, 14272256, 21408384, 42816768]

約数ペア:

[(1, 42816768), (2, 21408384), (3, 14272256), (4, 10704192), (6, 7136128), (8, 5352096), (12, 3568064), (16, 2676048), (24, 1784032), (32, 1338024), (48, 892016), (64, 669012), (96, 446008), (128, 334506), (192, 223004), (197, 217344), (256, 167253), (283, 151296), (384, 111502), (394, 108672), (566, 75648), (591, 72448), (768, 55751), (788, 54336), (849, 50432), (1132, 37824), (1182, 36224), (1576, 27168), (1698, 25216), (2264, 18912), (2364, 18112), (3152, 13584), (3396, 12608), (4528, 9456), (4728, 9056), (6304, 6792)]