80568624

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21247}}^1$

素因数の和:21337

約数の個数: 40

約数和(自身を含む): 210780160

約数和(自身を除く): 130211536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 21247, 42494, 63741, 84988, 127482, 169976, 254964, 339952, 509928, 1019856, 1678513, 3357026, 5035539, 6714052, 10071078, 13428104, 20142156, 26856208, 40284312, 80568624]

約数ペア:

[(1, 80568624), (2, 40284312), (3, 26856208), (4, 20142156), (6, 13428104), (8, 10071078), (12, 6714052), (16, 5035539), (24, 3357026), (48, 1678513), (79, 1019856), (158, 509928), (237, 339952), (316, 254964), (474, 169976), (632, 127482), (948, 84988), (1264, 63741), (1896, 42494), (3792, 21247)]