31203082014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127037}}^1$

素因数の和:127169

約数の個数: 64

約数和(自身を含む): 69661541376

約数和(自身を除く): 38458459362

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 201, 282, 402, 611, 871, 1222, 1742, 1833, 2613, 3149, 3666, 5226, 6298, 9447, 18894, 40937, 81874, 122811, 127037, 245622, 254074, 381111, 762222, 1651481, 3302962, 4954443, 5970739, 8511479, 9908886, 11941478, 17022958, 17912217, 25534437, 35824434, 51068874, 77619607, 110649227, 155239214, 221298454, 232858821, 331947681, 400039513, 465717642, 663895362, 800079026, 1200118539, 2400237078, 5200513669, 10401027338, 15601541007, 31203082014]

約数ペア:

[(1, 31203082014), (2, 15601541007), (3, 10401027338), (6, 5200513669), (13, 2400237078), (26, 1200118539), (39, 800079026), (47, 663895362), (67, 465717642), (78, 400039513), (94, 331947681), (134, 232858821), (141, 221298454), (201, 155239214), (282, 110649227), (402, 77619607), (611, 51068874), (871, 35824434), (1222, 25534437), (1742, 17912217), (1833, 17022958), (2613, 11941478), (3149, 9908886), (3666, 8511479), (5226, 5970739), (6298, 4954443), (9447, 3302962), (18894, 1651481), (40937, 762222), (81874, 381111), (122811, 254074), (127037, 245622)]