40342464

素因数分解:

$2^6\times 3^2\times {\mathrm{70039}}^1$

素因数の和:70057

約数の個数: 42

約数和(自身を含む): 115636040

約数和(自身を除く): 75293576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 70039, 140078, 210117, 280156, 420234, 560312, 630351, 840468, 1120624, 1260702, 1680936, 2241248, 2521404, 3361872, 4482496, 5042808, 6723744, 10085616, 13447488, 20171232, 40342464]

約数ペア:

[(1, 40342464), (2, 20171232), (3, 13447488), (4, 10085616), (6, 6723744), (8, 5042808), (9, 4482496), (12, 3361872), (16, 2521404), (18, 2241248), (24, 1680936), (32, 1260702), (36, 1120624), (48, 840468), (64, 630351), (72, 560312), (96, 420234), (144, 280156), (192, 210117), (288, 140078), (576, 70039)]