71178336

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2447}}^1$

素因数の和:2564

約数の個数: 72

約数和(自身を含む): 204501024

約数和(自身を除く): 133322688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 2447, 3232, 3636, 4848, 4894, 7272, 7341, 9696, 9788, 14544, 14682, 19576, 22023, 29088, 29364, 39152, 44046, 58728, 78304, 88092, 117456, 176184, 234912, 247147, 352368, 494294, 704736, 741441, 988588, 1482882, 1977176, 2224323, 2965764, 3954352, 4448646, 5931528, 7908704, 8897292, 11863056, 17794584, 23726112, 35589168, 71178336]

約数ペア:

[(1, 71178336), (2, 35589168), (3, 23726112), (4, 17794584), (6, 11863056), (8, 8897292), (9, 7908704), (12, 5931528), (16, 4448646), (18, 3954352), (24, 2965764), (32, 2224323), (36, 1977176), (48, 1482882), (72, 988588), (96, 741441), (101, 704736), (144, 494294), (202, 352368), (288, 247147), (303, 234912), (404, 176184), (606, 117456), (808, 88092), (909, 78304), (1212, 58728), (1616, 44046), (1818, 39152), (2424, 29364), (2447, 29088), (3232, 22023), (3636, 19576), (4848, 14682), (4894, 14544), (7272, 9788), (7341, 9696)]