42705288

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1321}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 116005500

約数和(自身を除く): 73300212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1321, 1347, 1796, 2642, 2694, 3592, 3963, 4041, 5284, 5388, 7926, 8082, 10568, 10776, 11889, 15852, 16164, 23778, 31704, 32328, 47556, 95112, 593129, 1186258, 1779387, 2372516, 3558774, 4745032, 5338161, 7117548, 10676322, 14235096, 21352644, 42705288]

約数ペア:

[(1, 42705288), (2, 21352644), (3, 14235096), (4, 10676322), (6, 7117548), (8, 5338161), (9, 4745032), (12, 3558774), (18, 2372516), (24, 1779387), (36, 1186258), (72, 593129), (449, 95112), (898, 47556), (1321, 32328), (1347, 31704), (1796, 23778), (2642, 16164), (2694, 15852), (3592, 11889), (3963, 10776), (4041, 10568), (5284, 8082), (5388, 7926)]