29821068

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{659}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 77616000

約数和(自身を除く): 47794932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 659, 838, 1257, 1318, 1676, 1977, 2514, 2636, 3771, 3954, 5028, 5931, 7542, 7908, 11313, 11862, 15084, 17793, 22626, 23724, 35586, 45252, 71172, 276121, 552242, 828363, 1104484, 1656726, 2485089, 3313452, 4970178, 7455267, 9940356, 14910534, 29821068]

約数ペア:

[(1, 29821068), (2, 14910534), (3, 9940356), (4, 7455267), (6, 4970178), (9, 3313452), (12, 2485089), (18, 1656726), (27, 1104484), (36, 828363), (54, 552242), (108, 276121), (419, 71172), (659, 45252), (838, 35586), (1257, 23724), (1318, 22626), (1676, 17793), (1977, 15084), (2514, 11862), (2636, 11313), (3771, 7908), (3954, 7542), (5028, 5931)]