72667162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 116734464

約数和(自身を除く): 44067302

約数列:

[1, 2, 31, 43, 62, 86, 97, 194, 281, 562, 1333, 2666, 3007, 4171, 6014, 8342, 8711, 12083, 17422, 24166, 27257, 54514, 129301, 258602, 374573, 749146, 844967, 1172051, 1689934, 2344102, 36333581, 72667162]

約数ペア:

[(1, 72667162), (2, 36333581), (31, 2344102), (43, 1689934), (62, 1172051), (86, 844967), (97, 749146), (194, 374573), (281, 258602), (562, 129301), (1333, 54514), (2666, 27257), (3007, 24166), (4171, 17422), (6014, 12083), (8342, 8711)]