18585168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{55313}}^1$

素因数の和:55331

約数の個数: 40

約数和(自身を含む): 54871488

約数和(自身を除く): 36286320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 55313, 110626, 165939, 221252, 331878, 387191, 442504, 663756, 774382, 885008, 1161573, 1327512, 1548764, 2323146, 2655024, 3097528, 4646292, 6195056, 9292584, 18585168]

約数ペア:

[(1, 18585168), (2, 9292584), (3, 6195056), (4, 4646292), (6, 3097528), (7, 2655024), (8, 2323146), (12, 1548764), (14, 1327512), (16, 1161573), (21, 885008), (24, 774382), (28, 663756), (42, 442504), (48, 387191), (56, 331878), (84, 221252), (112, 165939), (168, 110626), (336, 55313)]