69157842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 150926688

約数和(自身を除く): 81768846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 241, 283, 338, 482, 507, 566, 723, 849, 1014, 1446, 1698, 3133, 3679, 6266, 7358, 9399, 11037, 18798, 22074, 40729, 47827, 68203, 81458, 95654, 122187, 136406, 143481, 204609, 244374, 286962, 409218, 886639, 1773278, 2659917, 5319834, 11526307, 23052614, 34578921, 69157842]

約数ペア:

[(1, 69157842), (2, 34578921), (3, 23052614), (6, 11526307), (13, 5319834), (26, 2659917), (39, 1773278), (78, 886639), (169, 409218), (241, 286962), (283, 244374), (338, 204609), (482, 143481), (507, 136406), (566, 122187), (723, 95654), (849, 81458), (1014, 68203), (1446, 47827), (1698, 40729), (3133, 22074), (3679, 18798), (6266, 11037), (7358, 9399)]