42659320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96953}}^1$

素因数の和:96975

約数の個数: 32

約数和(自身を含む): 104710320

約数和(自身を除く): 62051000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 96953, 193906, 387812, 484765, 775624, 969530, 1066483, 1939060, 2132966, 3878120, 4265932, 5332415, 8531864, 10664830, 21329660, 42659320]

約数ペア:

[(1, 42659320), (2, 21329660), (4, 10664830), (5, 8531864), (8, 5332415), (10, 4265932), (11, 3878120), (20, 2132966), (22, 1939060), (40, 1066483), (44, 969530), (55, 775624), (88, 484765), (110, 387812), (220, 193906), (440, 96953)]