71974560576

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{820279}}^1$

素因数の和:820751

約数の個数: 56

約数和(自身を含む): 190849625920

約数和(自身を除く): 118875065344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 14624, 21936, 29248, 43872, 87744, 820279, 1640558, 2460837, 3281116, 4921674, 6562232, 9843348, 13124464, 19686696, 26248928, 39373392, 52497856, 78746784, 157493568, 374867503, 749735006, 1124602509, 1499470012, 2249205018, 2998940024, 4498410036, 5997880048, 8996820072, 11995760096, 17993640144, 23991520192, 35987280288, 71974560576]

約数ペア:

[(1, 71974560576), (2, 35987280288), (3, 23991520192), (4, 17993640144), (6, 11995760096), (8, 8996820072), (12, 5997880048), (16, 4498410036), (24, 2998940024), (32, 2249205018), (48, 1499470012), (64, 1124602509), (96, 749735006), (192, 374867503), (457, 157493568), (914, 78746784), (1371, 52497856), (1828, 39373392), (2742, 26248928), (3656, 19686696), (5484, 13124464), (7312, 9843348), (10968, 6562232), (14624, 4921674), (21936, 3281116), (29248, 2460837), (43872, 1640558), (87744, 820279)]