31606728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69313}}^1$

素因数の和:69341

約数の個数: 32

約数和(自身を含む): 83176800

約数和(自身を除く): 51570072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 69313, 138626, 207939, 277252, 415878, 554504, 831756, 1316947, 1663512, 2633894, 3950841, 5267788, 7901682, 10535576, 15803364, 31606728]

約数ペア:

[(1, 31606728), (2, 15803364), (3, 10535576), (4, 7901682), (6, 5267788), (8, 3950841), (12, 2633894), (19, 1663512), (24, 1316947), (38, 831756), (57, 554504), (76, 415878), (114, 277252), (152, 207939), (228, 138626), (456, 69313)]