69571264

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1973

約数の個数: 56

約数和(自身を含む): 159763968

約数和(自身を除く): 90192704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 1871, 2324, 2656, 3742, 4648, 5312, 7484, 9296, 13097, 14968, 18592, 26194, 29936, 37184, 52388, 59872, 104776, 119744, 155293, 209552, 310586, 419104, 621172, 838208, 1087051, 1242344, 2174102, 2484688, 4348204, 4969376, 8696408, 9938752, 17392816, 34785632, 69571264]

約数ペア:

[(1, 69571264), (2, 34785632), (4, 17392816), (7, 9938752), (8, 8696408), (14, 4969376), (16, 4348204), (28, 2484688), (32, 2174102), (56, 1242344), (64, 1087051), (83, 838208), (112, 621172), (166, 419104), (224, 310586), (332, 209552), (448, 155293), (581, 119744), (664, 104776), (1162, 59872), (1328, 52388), (1871, 37184), (2324, 29936), (2656, 26194), (3742, 18592), (4648, 14968), (5312, 13097), (7484, 9296)]