13068484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 28361984

約数和(自身を除く): 15293500

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 67, 121, 124, 134, 143, 242, 268, 286, 341, 403, 484, 572, 682, 737, 806, 871, 1364, 1474, 1573, 1612, 1742, 2077, 2948, 3146, 3484, 3751, 4154, 4433, 6292, 7502, 8107, 8308, 8866, 9581, 15004, 16214, 17732, 19162, 22847, 27001, 32428, 38324, 45694, 48763, 54002, 91388, 97526, 105391, 108004, 195052, 210782, 251317, 297011, 421564, 502634, 594022, 1005268, 1188044, 3267121, 6534242, 13068484]

約数ペア:

[(1, 13068484), (2, 6534242), (4, 3267121), (11, 1188044), (13, 1005268), (22, 594022), (26, 502634), (31, 421564), (44, 297011), (52, 251317), (62, 210782), (67, 195052), (121, 108004), (124, 105391), (134, 97526), (143, 91388), (242, 54002), (268, 48763), (286, 45694), (341, 38324), (403, 32428), (484, 27001), (572, 22847), (682, 19162), (737, 17732), (806, 16214), (871, 15004), (1364, 9581), (1474, 8866), (1573, 8308), (1612, 8107), (1742, 7502), (2077, 6292), (2948, 4433), (3146, 4154), (3484, 3751)]