94171880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19457}}^1$

素因数の和:19490

約数の個数: 48

約数和(自身を含む): 232912260

約数和(自身を除く): 138740380

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 19457, 38914, 77828, 97285, 155656, 194570, 214027, 389140, 428054, 778280, 856108, 1070135, 1712216, 2140270, 2354297, 4280540, 4708594, 8561080, 9417188, 11771485, 18834376, 23542970, 47085940, 94171880]

約数ペア:

[(1, 94171880), (2, 47085940), (4, 23542970), (5, 18834376), (8, 11771485), (10, 9417188), (11, 8561080), (20, 4708594), (22, 4280540), (40, 2354297), (44, 2140270), (55, 1712216), (88, 1070135), (110, 856108), (121, 778280), (220, 428054), (242, 389140), (440, 214027), (484, 194570), (605, 155656), (968, 97285), (1210, 77828), (2420, 38914), (4840, 19457)]