42720576

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2319

約数の個数: 56

約数和(自身を含む): 114202464

約数和(自身を除く): 71481888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 192, 202, 303, 404, 606, 808, 1212, 1616, 2203, 2424, 3232, 4406, 4848, 6464, 6609, 8812, 9696, 13218, 17624, 19392, 26436, 35248, 52872, 70496, 105744, 140992, 211488, 222503, 422976, 445006, 667509, 890012, 1335018, 1780024, 2670036, 3560048, 5340072, 7120096, 10680144, 14240192, 21360288, 42720576]

約数ペア:

[(1, 42720576), (2, 21360288), (3, 14240192), (4, 10680144), (6, 7120096), (8, 5340072), (12, 3560048), (16, 2670036), (24, 1780024), (32, 1335018), (48, 890012), (64, 667509), (96, 445006), (101, 422976), (192, 222503), (202, 211488), (303, 140992), (404, 105744), (606, 70496), (808, 52872), (1212, 35248), (1616, 26436), (2203, 19392), (2424, 17624), (3232, 13218), (4406, 9696), (4848, 8812), (6464, 6609)]