88472408

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 169160400

約数和(自身を除く): 80687992

約数列:

[1, 2, 4, 8, 89, 137, 178, 274, 356, 548, 712, 907, 1096, 1814, 3628, 7256, 12193, 24386, 48772, 80723, 97544, 124259, 161446, 248518, 322892, 497036, 645784, 994072, 11059051, 22118102, 44236204, 88472408]

約数ペア:

[(1, 88472408), (2, 44236204), (4, 22118102), (8, 11059051), (89, 994072), (137, 645784), (178, 497036), (274, 322892), (356, 248518), (548, 161446), (712, 124259), (907, 97544), (1096, 80723), (1814, 48772), (3628, 24386), (7256, 12193)]