69036344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1913}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 139875120

約数和(自身を除く): 70838776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 1913, 2776, 3826, 4511, 7652, 9022, 15304, 18044, 24869, 36088, 49738, 99476, 198952, 663811, 1327622, 2655244, 5310488, 8629543, 17259086, 34518172, 69036344]

約数ペア:

[(1, 69036344), (2, 34518172), (4, 17259086), (8, 8629543), (13, 5310488), (26, 2655244), (52, 1327622), (104, 663811), (347, 198952), (694, 99476), (1388, 49738), (1913, 36088), (2776, 24869), (3826, 18044), (4511, 15304), (7652, 9022)]