56981928

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{6803}}^1$

素因数の和:7161

約数の個数: 32

約数和(自身を含む): 142884000

約数和(自身を除く): 85902072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 6803, 8376, 13606, 20409, 27212, 40818, 54424, 81636, 163272, 2374247, 4748494, 7122741, 9496988, 14245482, 18993976, 28490964, 56981928]

約数ペア:

[(1, 56981928), (2, 28490964), (3, 18993976), (4, 14245482), (6, 9496988), (8, 7122741), (12, 4748494), (24, 2374247), (349, 163272), (698, 81636), (1047, 54424), (1396, 40818), (2094, 27212), (2792, 20409), (4188, 13606), (6803, 8376)]