27882612

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12697}}^1$

素因数の和:12768

約数の個数: 36

約数和(自身を含む): 71642116

約数和(自身を除く): 43759504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 12697, 25394, 38091, 50788, 76182, 114273, 152364, 228546, 457092, 774517, 1549034, 2323551, 3098068, 4647102, 6970653, 9294204, 13941306, 27882612]

約数ペア:

[(1, 27882612), (2, 13941306), (3, 9294204), (4, 6970653), (6, 4647102), (9, 3098068), (12, 2323551), (18, 1549034), (36, 774517), (61, 457092), (122, 228546), (183, 152364), (244, 114273), (366, 76182), (549, 50788), (732, 38091), (1098, 25394), (2196, 12697)]