26776684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 53738496

約数和(自身を除く): 26961812

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 268, 293, 341, 586, 682, 737, 1172, 1364, 1474, 2077, 2948, 3223, 4154, 6446, 8308, 9083, 12892, 18166, 19631, 22847, 36332, 39262, 45694, 78524, 91388, 99913, 199826, 215941, 399652, 431882, 608561, 863764, 1217122, 2434244, 6694171, 13388342, 26776684]

約数ペア:

[(1, 26776684), (2, 13388342), (4, 6694171), (11, 2434244), (22, 1217122), (31, 863764), (44, 608561), (62, 431882), (67, 399652), (124, 215941), (134, 199826), (268, 99913), (293, 91388), (341, 78524), (586, 45694), (682, 39262), (737, 36332), (1172, 22847), (1364, 19631), (1474, 18166), (2077, 12892), (2948, 9083), (3223, 8308), (4154, 6446)]