38291235836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{183047}}^1$

素因数の和:183330

約数の個数: 48

約数和(自身を含む): 79381327872

約数和(自身を除く): 41090092036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 241, 434, 482, 868, 964, 1687, 3374, 6748, 7471, 14942, 29884, 52297, 104594, 183047, 209188, 366094, 732188, 1281329, 2562658, 5125316, 5674457, 11348914, 22697828, 39721199, 44114327, 79442398, 88228654, 158884796, 176457308, 308800289, 617600578, 1235201156, 1367544137, 2735088274, 5470176548, 9572808959, 19145617918, 38291235836]

約数ペア:

[(1, 38291235836), (2, 19145617918), (4, 9572808959), (7, 5470176548), (14, 2735088274), (28, 1367544137), (31, 1235201156), (62, 617600578), (124, 308800289), (217, 176457308), (241, 158884796), (434, 88228654), (482, 79442398), (868, 44114327), (964, 39721199), (1687, 22697828), (3374, 11348914), (6748, 5674457), (7471, 5125316), (14942, 2562658), (29884, 1281329), (52297, 732188), (104594, 366094), (183047, 209188)]