87177272

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17107}}^1$

素因数の和:17140

約数の個数: 48

約数和(自身を含む): 204782760

約数和(自身を除く): 117605488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17107, 34214, 68428, 119749, 136856, 222391, 239498, 444782, 478996, 838243, 889564, 957992, 1556737, 1676486, 1779128, 3113474, 3352972, 6226948, 6705944, 10897159, 12453896, 21794318, 43588636, 87177272]

約数ペア:

[(1, 87177272), (2, 43588636), (4, 21794318), (7, 12453896), (8, 10897159), (13, 6705944), (14, 6226948), (26, 3352972), (28, 3113474), (49, 1779128), (52, 1676486), (56, 1556737), (91, 957992), (98, 889564), (104, 838243), (182, 478996), (196, 444782), (364, 239498), (392, 222391), (637, 136856), (728, 119749), (1274, 68428), (2548, 34214), (5096, 17107)]