85287466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{967}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 147755520

約数和(自身を除く): 62468054

約数列:

[1, 2, 11, 19, 22, 38, 209, 211, 418, 422, 967, 1934, 2321, 4009, 4642, 8018, 10637, 18373, 21274, 36746, 44099, 88198, 202103, 204037, 404206, 408074, 2244407, 3876703, 4488814, 7753406, 42643733, 85287466]

約数ペア:

[(1, 85287466), (2, 42643733), (11, 7753406), (19, 4488814), (22, 3876703), (38, 2244407), (209, 408074), (211, 404206), (418, 204037), (422, 202103), (967, 88198), (1934, 44099), (2321, 36746), (4009, 21274), (4642, 18373), (8018, 10637)]