63905478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117043}}^1$

素因数の和:117068

約数の個数: 32

約数和(自身を含む): 157307136

約数和(自身を除く): 93401658

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 117043, 234086, 351129, 702258, 819301, 1521559, 1638602, 2457903, 3043118, 4564677, 4915806, 9129354, 10650913, 21301826, 31952739, 63905478]

約数ペア:

[(1, 63905478), (2, 31952739), (3, 21301826), (6, 10650913), (7, 9129354), (13, 4915806), (14, 4564677), (21, 3043118), (26, 2457903), (39, 1638602), (42, 1521559), (78, 819301), (91, 702258), (182, 351129), (273, 234086), (546, 117043)]