38288889232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{142097}}^1$

素因数の和:143647

約数の個数: 40

約数和(自身を含む): 80982218592

約数和(自身を除く): 42693329360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1531, 3062, 6124, 12248, 16841, 24496, 33682, 67364, 134728, 142097, 269456, 284194, 568388, 1136776, 1563067, 2273552, 3126134, 6252268, 12504536, 25009072, 217550507, 435101014, 870202028, 1740404056, 2393055577, 3480808112, 4786111154, 9572222308, 19144444616, 38288889232]

約数ペア:

[(1, 38288889232), (2, 19144444616), (4, 9572222308), (8, 4786111154), (11, 3480808112), (16, 2393055577), (22, 1740404056), (44, 870202028), (88, 435101014), (176, 217550507), (1531, 25009072), (3062, 12504536), (6124, 6252268), (12248, 3126134), (16841, 2273552), (24496, 1563067), (33682, 1136776), (67364, 568388), (134728, 284194), (142097, 269456)]