42786912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63671}}^1$

素因数の和:63691

約数の個数: 48

約数和(自身を含む): 128362752

約数和(自身を除く): 85575840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 63671, 127342, 191013, 254684, 382026, 445697, 509368, 764052, 891394, 1018736, 1337091, 1528104, 1782788, 2037472, 2674182, 3056208, 3565576, 5348364, 6112416, 7131152, 10696728, 14262304, 21393456, 42786912]

約数ペア:

[(1, 42786912), (2, 21393456), (3, 14262304), (4, 10696728), (6, 7131152), (7, 6112416), (8, 5348364), (12, 3565576), (14, 3056208), (16, 2674182), (21, 2037472), (24, 1782788), (28, 1528104), (32, 1337091), (42, 1018736), (48, 891394), (56, 764052), (84, 509368), (96, 445697), (112, 382026), (168, 254684), (224, 191013), (336, 127342), (672, 63671)]