28905936

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4597}}^1$

素因数の和:4739

約数の個数: 40

約数和(自身を含む): 75260064

約数和(自身を除く): 46354128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4597, 6288, 9194, 13791, 18388, 27582, 36776, 55164, 73552, 110328, 220656, 602207, 1204414, 1806621, 2408828, 3613242, 4817656, 7226484, 9635312, 14452968, 28905936]

約数ペア:

[(1, 28905936), (2, 14452968), (3, 9635312), (4, 7226484), (6, 4817656), (8, 3613242), (12, 2408828), (16, 1806621), (24, 1204414), (48, 602207), (131, 220656), (262, 110328), (393, 73552), (524, 55164), (786, 36776), (1048, 27582), (1572, 18388), (2096, 13791), (3144, 9194), (4597, 6288)]