27922716

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20963}}^1$

素因数の和:21010

約数の個数: 36

約数和(自身を含む): 72493512

約数和(自身を除く): 44570796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 20963, 41926, 62889, 83852, 125778, 188667, 251556, 377334, 754668, 775631, 1551262, 2326893, 3102524, 4653786, 6980679, 9307572, 13961358, 27922716]

約数ペア:

[(1, 27922716), (2, 13961358), (3, 9307572), (4, 6980679), (6, 4653786), (9, 3102524), (12, 2326893), (18, 1551262), (36, 775631), (37, 754668), (74, 377334), (111, 251556), (148, 188667), (222, 125778), (333, 83852), (444, 62889), (666, 41926), (1332, 20963)]