67878832

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1831}}^1$

素因数の和:2177

約数の個数: 40

約数和(自身を含む): 150839552

約数和(自身を除く): 82960720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1324, 1831, 2317, 2648, 3662, 4634, 5296, 7324, 9268, 12817, 14648, 18536, 25634, 29296, 37072, 51268, 102536, 205072, 606061, 1212122, 2424244, 4242427, 4848488, 8484854, 9696976, 16969708, 33939416, 67878832]

約数ペア:

[(1, 67878832), (2, 33939416), (4, 16969708), (7, 9696976), (8, 8484854), (14, 4848488), (16, 4242427), (28, 2424244), (56, 1212122), (112, 606061), (331, 205072), (662, 102536), (1324, 51268), (1831, 37072), (2317, 29296), (2648, 25634), (3662, 18536), (4634, 14648), (5296, 12817), (7324, 9268)]