76040848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1603

約数の個数: 40

約数和(自身を含む): 159349176

約数和(自身を除く): 83308328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 281, 562, 1124, 1301, 2248, 2602, 3653, 4496, 5204, 7306, 10408, 14612, 16913, 20816, 29224, 33826, 58448, 67652, 135304, 270608, 365581, 731162, 1462324, 2924648, 4752553, 5849296, 9505106, 19010212, 38020424, 76040848]

約数ペア:

[(1, 76040848), (2, 38020424), (4, 19010212), (8, 9505106), (13, 5849296), (16, 4752553), (26, 2924648), (52, 1462324), (104, 731162), (208, 365581), (281, 270608), (562, 135304), (1124, 67652), (1301, 58448), (2248, 33826), (2602, 29224), (3653, 20816), (4496, 16913), (5204, 14612), (7306, 10408)]