78472602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{683}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 183744288

約数和(自身を除く): 105271686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 491, 683, 982, 1366, 1473, 2049, 2946, 4098, 4419, 6147, 6383, 8838, 8879, 12294, 12766, 17758, 19149, 26637, 38298, 53274, 57447, 79911, 114894, 159822, 335353, 670706, 1006059, 2012118, 3018177, 4359589, 6036354, 8719178, 13078767, 26157534, 39236301, 78472602]

約数ペア:

[(1, 78472602), (2, 39236301), (3, 26157534), (6, 13078767), (9, 8719178), (13, 6036354), (18, 4359589), (26, 3018177), (39, 2012118), (78, 1006059), (117, 670706), (234, 335353), (491, 159822), (683, 114894), (982, 79911), (1366, 57447), (1473, 53274), (2049, 38298), (2946, 26637), (4098, 19149), (4419, 17758), (6147, 12766), (6383, 12294), (8838, 8879)]