18283752

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1863

約数の個数: 64

約数和(自身を含む): 51897600

約数和(自身を除く): 33613848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 1801, 2538, 3384, 3602, 5076, 5403, 7204, 10152, 10806, 14408, 16209, 21612, 32418, 43224, 48627, 64836, 84647, 97254, 129672, 169294, 194508, 253941, 338588, 389016, 507882, 677176, 761823, 1015764, 1523646, 2031528, 2285469, 3047292, 4570938, 6094584, 9141876, 18283752]

約数ペア:

[(1, 18283752), (2, 9141876), (3, 6094584), (4, 4570938), (6, 3047292), (8, 2285469), (9, 2031528), (12, 1523646), (18, 1015764), (24, 761823), (27, 677176), (36, 507882), (47, 389016), (54, 338588), (72, 253941), (94, 194508), (108, 169294), (141, 129672), (188, 97254), (216, 84647), (282, 64836), (376, 48627), (423, 43224), (564, 32418), (846, 21612), (1128, 16209), (1269, 14408), (1692, 10806), (1801, 10152), (2538, 7204), (3384, 5403), (3602, 5076)]