29958236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 68221440

約数和(自身を除く): 38263204

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 4229, 7084, 8458, 16916, 29603, 46519, 59206, 93038, 97267, 118412, 186076, 194534, 325633, 389068, 651266, 680869, 1069937, 1302532, 1361738, 2139874, 2723476, 4279748, 7489559, 14979118, 29958236]

約数ペア:

[(1, 29958236), (2, 14979118), (4, 7489559), (7, 4279748), (11, 2723476), (14, 2139874), (22, 1361738), (23, 1302532), (28, 1069937), (44, 680869), (46, 651266), (77, 389068), (92, 325633), (154, 194534), (161, 186076), (253, 118412), (308, 97267), (322, 93038), (506, 59206), (644, 46519), (1012, 29603), (1771, 16916), (3542, 8458), (4229, 7084)]