78162368

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{1973}}^1$

素因数の和:2604

約数の個数: 28

約数和(自身を含む): 155432760

約数和(自身を除く): 77270392

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 1973, 2476, 3946, 4952, 7892, 9904, 15784, 19808, 31568, 39616, 63136, 126272, 1221287, 2442574, 4885148, 9770296, 19540592, 39081184, 78162368]

約数ペア:

[(1, 78162368), (2, 39081184), (4, 19540592), (8, 9770296), (16, 4885148), (32, 2442574), (64, 1221287), (619, 126272), (1238, 63136), (1973, 39616), (2476, 31568), (3946, 19808), (4952, 15784), (7892, 9904)]