67275998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 112644000

約数和(自身を除く): 45368002

約数列:

[1, 2, 19, 29, 38, 41, 58, 82, 551, 779, 1102, 1189, 1489, 1558, 2378, 2978, 22591, 28291, 43181, 45182, 56582, 61049, 86362, 122098, 820439, 1159931, 1640878, 1770421, 2319862, 3540842, 33637999, 67275998]

約数ペア:

[(1, 67275998), (2, 33637999), (19, 3540842), (29, 2319862), (38, 1770421), (41, 1640878), (58, 1159931), (82, 820439), (551, 122098), (779, 86362), (1102, 61049), (1189, 56582), (1489, 45182), (1558, 43181), (2378, 28291), (2978, 22591)]